[4]  The Biblical Lunar Calendar (BLC)

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The bible is a book which contains prophecy. It is a book of past events which symbolically represent future events. Prophecy is statements about events which are going to occur in the future. One cannot understand when in the future the events are going to occur until one knows how the bible expresses times and dates. So we need to know what sort of calendar the bible uses.

All the chronology in the bible, the dates, the days, months and years, are expressed in terms of the Biblical Lunar Calendar. This Calendar which was used in the day of Noah is the same calendar that was used by all ancient civilisations. It has 12 lunar months each of 30 days. The Egyptians used this type of calendar up to around the 8th Century BC, the Chinese used it up to around the 4th Century BC. When Rome was founded by Romulus, a 360 day calendar was being used - see Ancient Calendars. Sir Isaac Newton stated:

All nations, before the just length of the solar year was known, reckoned months by the course of the moon, and years by the return of winter and summer, spring and autumn; and in making calendars for their festivals, they reckoned thirty days to a lunar month, and twelve lunar months to a year, taking the nearest round numbers, whence came the division of the ecliptic into 360 degrees. (Anderson, Robert. The Coming Prince. London: Hodder & Stroughton, 1894. )

The truth about the biblical 360 day year as mentioned by Newton was quoted by Sir Robert Anderson in his book, The Coming Prince, page 68. This was not a new discovery by Sir Isaac Newton in the late 1600's or by Sir Robert Anderson in 1895. It was clearly discussed in detail by the Christian, Julias Africanus in his Chronology within his explanation of the fulfillment of Daniel's Seventy Weeks, written about A.D. 240. www.direct.ca/trinity/360day.html

The Pre-flood year may have had 360 solar days in it

See U90.

The Biblical Lunar Calendar Timetable

Position in year BLC name of month Modern Calendar Equivalent
First  Nisan  March/April
Second  Iyyar  April/May
Third  Sivan  May/June
Fourth  Tammuz  June/July
Fifth  Ab  July/August
Sixth  Elul  August/September
Seventh  Tishri  September/October
Eighth  Heshvan  October/November
Ninth  Chislev  November/December
Tenth  Tebeth  December/January
Eleventh  Shebat  January/February
Twelfth  Adar  February/March

The first month of the year started in the spring after the Jewish exodus from Egypt in 1513 BC, and it started in the Autumn (in the months of Tishri) before the Exodus. Jews today still celebrate the new year on Tishri 1 (but this is according to the modern Hebrew Calendar which is slightly different from the Biblical Lunar Calendar). We have designed a Calendar Converter Program which converts the modern calendar (Gregorian) into the Biblical Lunar Calendar for dates from 2000 BC to 3000 AD. You can download it free - see BLC calendar converter

Technical Calendar stuff

Lunar calendars start the year either at a new moon, or at a full moon, which is taken as the beginning of a lunar month. A true lunar month is around 29.5 days long, because the moon takes 29.5 days to orbit the earth (29 days, 12 hours 44 minutes and 2.8 secs according to current astronomy, or 3 and a third seconds according to the current Hebrew Calendar). We currently use a Solar calendar which starts the new year after a complete orbit of the earth around the sun. Such an orbit takes almost precisely 365.25 days. This period is around 12.4 lunar months. The Greeks, the Babylonians and the ancient Hebrews all operated lunar calendars before Christ. In 46 AD, Julius Caesar issued a decree changing the Roman calendar from Lunar to Solar. The resulting Julian calendar, based on the calculations of Sosigenes, had 365 days in each year and a leap year every 4th year with 366 days. So the Julian calendar had precisely 365.25 days in every year. It had 12 months whose lengths exactly fitted the year. In 1582 AD this calendar had become ten days out, since the true solar year is 365.2422 days long not 365.2500, (making it not much better than a lunar calendar by 1582 as regards seasons starting at the correct time). So Pope Gregory XIII abolished October 5th to October 14th, in that year, and he abolished leap years in century years, unless such years were divisible by 400. The resulting Gregorian calendar is the one in use today.

We supply a free Calendar converter program, which converts Gregorian dates into Biblical Lunar Calendar dates (and vice versa) for the period from 1999BC until 2999AD. You can down load it from the web site.

The Gregorian component of our BLC calendar is true Solar, it extends Gregorian dates back from today until 2000 BC. It does not follow the abolition of the 10 days from October 5th to October 14th 1582 inclusive, because it extends the Gregorian calendar backwards, rather than using the flawed Julian Calendar before 1582 October 4th. The biblical lunar calendar had 12 months in each year. The bible writers adopted the Babylonian names of these months during and after the period when the Jews were deported from Israel to Babylon by Nebuchadnezzar II, the King of Babylon (reigned 604 - 562 BC). These months were:

Position Post Babylonian Exilic Name Pre Babylonian Exilic Name Solar Calendar Equivalent
First  Nisan  Abib  March/April
Second  Iyyar  Ziv  April/May
Third  Sivan    May/June
Fourth  Tammuz    June/July
Fifth  Ab    July/August
Sixth  Elul    August/September
Seventh  Tishri  Ethanim  September/October
Eighth  Heshvan  Bul  October/November
Ninth  Chislev    November/December
Tenth  Tebeth    December/January
Eleventh  Shebat    January/February
Twelfth  Adar    February/March

1 Let there be an observing of the month of Abib, and you must celebrate the passover to Jehovah your God, because in the month of Abib Jehovah your God brought you out of Egypt by night (Deuteronomy 16).

2This month will be the start of the months for you. It will be the first of the months of the year for you…
5 ...you may pick from the young rams or from the goats. 
6 And it must continue under guard until the 14th day of this month…
11 ...and you must eat it in haste. It is Jehovah’s Passover (Exodus 12: 2-11).

The Passover is still celebrated by Jews today and is in late March/Early April, on Nisan14. It occasionally coincides with 'Good Friday’ (well, statistically every 7 years). Of course it coincided in 33 CE, when Jesus was killed, since Jesus was killed on the Jewish Passover, he being the greater Passover lamb.

7 In the 1st month, that is, the month Nisan (Esther 3).
1 In the month of Ziv, that is, the 2nd month (1 Kings 6).
9 In the 3rd month, that is, the month of Sivan (Esther 8).
2 In the lunar month of Ethanim in the festival, that is, the 7th month (1 Kings 8).
38 In the lunar month of Bul, that is, the 8th month (1 Kings 6).
1 On the 4th [day] of the 9th month, in Chislev (Zechariah 7).
16 In the 10th month, that is, the month Tebeth (Esther 2).
7On the 24th day of the 11th month, that is, the month Shebat (Zechariah 1).

7 In the 1st month, that is, the month Nisan, in the 12th year of King Ahasuerus, someone cast Pur, that is, the Lot, before Haman from day to day and from month to month, [to] the 12th, that is, the month Adar (Esther 3).

1 Kings was written before and Esther and Zechariah were written during or after the 70 year Babylonian exile of Judah (586 to 516 BC - see later).

19 And he proceeded to burn the house of the [true] God and pull down the wall of Jerusalem; and all its dwelling towers they burned with fire and also all its desirable articles, so as to cause ruin. 
20 Furthermore, he carried off those remaining from the sword captive to Babylon, and they came to be servants to him and his sons until the royalty of Persia began to reign, 
21 to fulfill Jehovah's word by the mouth of Jeremiah, until the land had paid off its Sabbaths. All the days of lying desolated it kept Sabbath, to fulfill seventy years (2 Chronicles 36).

The remainder of the names of the months can be deduced from Josephus (the Jewish historian) or the Talmud or current Jewish calendars. The post Babylonian exilic names were the month names used in Babylon.

11 In the 600th year of Noah’s life, in the second month, on the 17th day of the month, on this day, all the springs of the vast watery deep were broken open and the flood gates of the heavens were opened (Genesis 7).

3 And the waters began receding from off the earth, going and receding, and at the end of 150 days the waters were lacking. 
4 And in the seventh month, on the 17th day of the month, the ark came to rest on the mountains of Ararat (Genesis 8).

When the waters are lacking the Ark would run aground, so from this we deduce that 5 months was 150 days, so there were 30 days in each Biblical Lunar Calendar (BLC) month. If all the months were the same length. 

19 You will eat, not one day nor two days nor five days nor ten days nor twenty days,
20 but up to a month of days, until it comes out of your nostrils and it has become a loathing to you, just because you rejected Jehovah, who is in your midst, and you went weeping before him, saying: Why is it that we have come out of Egypt? (Numbers 11).

14 So he dwelt with him a month of days (Genesis 29).

13 And he continued to reign for a lunar month of days (2 Kings 15).

So a month of days was a specific number of them. So all months had the same length (30 days). The BLC therefore has 12 months each of which is 30 days long. So it spans 360 days. But there are 365.25 days in the Solar year. Furthermore 12 lunar cycles only take 354 days since each cycle is 29.5 days long. So we have a problem at the end of each year where the thirteenth lunar cycle is starting around 11 days (365 - 354) early with respect to the Solar calendar. The way the Hebrews dealt with this, was that sometimes the next year did indeed start with the next lunar month, and other times it skipped a month, or rather the previous year had another month added. This month was called Veadar, or ‘second Adar’. The 14th month then became the first of the new year. The Modern Jewish calendar adds a 13th month every 3rd, 6th, 8th, 11th, 14th, 17th & 19th years in a 19 year cycle. The first new moon and the first full moon of the 19th lunar year occur on the same solar day that they did in the first lunar year. This is not how the ancient Hebrews did it however. They added an extra month only when the 14th day of that month was not in spring, in the sense that it did not start after the day of the vernal equinox. 

The bible defines the 12 months of the year as follows:

1 As for the sons of Israel by their number, the heads of the paternal houses and the chiefs of the thousands and of the hundreds and their officers that were ministering to the king in every matter of the divisions of those that came in and that went out month by month for all the months of the year, each division was 24,000.
2 Over the first division of the first month there was Jashobeam the son of Zabdiel, and in his division there were 24,000.
3 Some of the sons of Perez the head of all the chiefs of the service groups were for the first month.
4 And over the division of the second month there was Dodai the Ahohite with his division, and Mikloth was the leader, and in his division there were 24,000.
5 The chief of the 3rd service group for the third month was Benaiah the son of Jehoiada the chief priest, and in his division there were 24,000.
6 This Benaiah was a mighty man of the 30 and over the 30; and [over] his division there was Ammizabad his son.
7 The 4th for the 4th month was Asahel, Joab's brother, and Zebadiah his son after him, and in his division there were 24,000.
8 The 5th chief for the 5th month was Shamhuth the Izrahite, and in his division there were 24,000.
9 The 6th for the 6th month was Ira the son of Ikkesh the Tekoite, and in his division there were 24,000.
10 The 7th for the 7th month was Helez the Pelonite of the sons of Ephraim, and in his division there were 24,000.
11 The 8th for the 8th month was Sibbecai the Hushathite of the Zerahites, and in his division there were 24,000.
12 The 9th for the 9th month was Abi-ezer the Anathothite of the Benjaminites, and in his division there were 24,000.
13 The 10th for the 10th month was Maharai the Netophathite of the Zerahites, and in his division there were 24,000.
14 The 11th for the 11th month was Benaiah the Pirathonite of the sons of Ephraim, and in his division there were 24,000.
15 The 12th for the 12th month was Heldai the Netophathite, of Othniel, and in his division there were 24,000 (1 Chronicles 27).

There was no ministering recorded for any 13th month. So presumably there was actually no ministering in the 13th month (Veadar). In non (lunar) leap years (years with no 13th month or intercalary month) the last 5/6 days of Adar are coincident with the first 5/6 days of Nisan (because 12 lunar cycles are 354.36707 days, and 12 BLC months are 360 days). Adar25/26, the 355/6th day of the year, is Nisan1 in the next year, and Adar30 is Nisan5/6 in the new year. Likewise in the case of Solomon’s food:

7 And Solomon had twelve deputies over all Israel, and they provided the king and his household with food. It would devolve upon each one to provide the food one month in the year (1 Kings 4)

2 As for the courtyard that is outside the temple. Cast it clear out and do not measure it, because it has been given to the nations, and they will trample the holy city underfoot for 42 months. 
3 And I will cause my two witnesses to prophesy a thousand two hundred and sixty days dressed in sackcloth (Revelation 11)

This period of 42 months is 42 months all of which are one of the 12 months above. In other words if it started in Nisan then it ended in Tishri, 3 years and 6 months later. There is no 13th month mentioned anywhere in the bible explicitly. In fact there would have been 43 lunar months in the period of 42 BLC months. Likewise, if the period of 1260 days started on Nisan18 it would end on Tishri18 three years later. In fact there may well have been 1240 or 1280 true days between these two BLC dates, separated by 1260 BLC days, each one of which is in a 30 day BLC month.

To apply bible prophecy to dates today we need to know when each first month of the lunar year starts. We need to know Nisan1 for each year. The modern Jews calculate it so that Nisan14 is on or after March 26th. This is because they start the year on Tishri 1 and are effectively choosing this month with reference to the Autumn equinox. The early Christian Churches calculated it so that the Passover, Nisan14, is on or after March 21st, the date they chose for the Vernal Equinox, when day and night are precisely the same length, see: www.ozramp.net.au/~sanhub/godstime.htm 

Comments from Anatolius, Bishop of Laodicea, [c.230-c.280] are confirmatory of what has already become very evident. Nor is this an opinion confined to ourselves alone. For it was also known to the Jews of old and before Christ, and it was most carefully observed by them. And this may be learned  from what Philo, and Josephus, and Musaeus have written; and not only from these, but indeed from others still more ancient, namely, the two Agathobuli, who were surnamed the Masters, and the eminent Aristobulus, who was one of the Seventy who translated the sacred and holy Scriptures [i.e., the Septuagint] of the Hebrews for Ptolemy Philadelphus [285-246 B.C.] and his father, and dedicated his exegetical works on the law of Moses to the same kings. These writers, in solving some questions which are raised with respect to the Exodus, say that all alike ought to sacrifice the Passover after the vernal equinox in the middle of the first month" (Ante-Nicene Fathers, (Eerdmans, 1986), Vol 6, The Paschal Canon of Anatolius of Alexandria, III, p. 147).

Norm Womersley and Orest Solyma have produced the clearest explanation we have seen (from Appendix B of the web page above - altered)

The 1st day of the lunar month is a new moon, therefore the full moon occurs on the 14th-15th of the month.  A lunar month is 29 days 12 hours 44+ minutes long. 

The first month, Abib or Nisan (in the northern hemisphere; Jerusalem as the focus Psalm 122; 135:19-21; Zechariah 14:1-4; Revelation 21:2-3), is the beginning of the sacred year when the days start to get longer. Some barley is ready for harvesting (Leviticus 23:10; Ruth 1:22; 2:23; 2Samuel 21:9), but reaping may continue as late as August in higher altitudes. Wheat and rye are still immature in spring  (Exodus 9:31,32). This season must coincide with the Vernal Equinox, which causes seasonal change and crop development not vice versa. The 20th-21st March is the turn from winter to summer of a solar year (Genesis 1:14). Biblically, it is the start of the summer season (Genesis 8:22; Psalm 74:17).

Passover is an 8 day feast, including Unleavened Bread, a day, or a meal (Matthew 26:17; Ezekiel 45:21; Numbers 9:6; Luke 22:15). Included is the Lord's Supper on the 14th Nisan, the Night to be Much Observed on the 15th Nisan, (i.e., 14th-15th at the time of a full moon), followed by the Wave-Sheaf Offering (God's acceptance of the resurrected Christ), both set during the Days of Unleavened Bread, and with the seventh day of Unleavened Bread being 21st Nisan. The full moon of Passover must be the first full moon and after the new moon nearest to the Vernal Equinox, i.e., nearest to March 20th-21st.

This calculation wherein the Passover is the first 14th day of a lunar month to fall on or after the day of the vernal equinox is the way that God stipulated things should be done after the Exodus:

2 And Jehovah now said to Moses and Aaron in the land of Egypt: This month will be the start of the months for you. It will be the first of the months of the year …
...you may pick from the young rams or from the goats. And it must continue under guard until the 14th day of this month…
11 ...and you must eat it in haste. It is Jehovah’s Passover (Exodus 12).

23 And it will certainly occur that from new moon to new moon and from Sabbath to Sabbath all flesh will come in to bow down before me, Jehovah has said (Isaiah 66).

God was stipulating that Nisan, the Passover month, the month in which the Jews left Egypt, was to be the anchor month for the lunar calendar (whereas before this it was Tishri). This month is synchronised to the Solar calendar, to the seasons, through the spring equinox which defines the beginning of the spring and harvesting half of the year. Basically the Passover is the first 14th day of a lunar month where this day is actually in spring (which starts after the Hebrew day of the vernal equinox).

Incidentally the Hebrew langauge has no word for Spring or for Autumn. Both testaments only talk about the seasons (appointed times) of summer and and winter. 

22 For all the days the earth continues, seed sowing and harvest, and cold and heat, and summer and winter, and day and night, will never cease (Genesis 8).

17 It was you that set up all the boundaries of the earth; Summer and winter, you yourself formed them (Psalm 74)

15 And I will strike down the winter house in addition to the summer house.' And the houses of ivory will have to perish, and many houses will have to come to their finish,' is the utterance of Jehovah (Amos 3).

8 And it must occur in that day [that] living waters will go forth from Jerusalem, half of them to the eastern sea and half of them to the western sea. In summer and in winter it will occur (Zechariah 14).

So it appears that both seasons were 6 months long for the Jews. Today, since we have a solar calendar, we would run 6 month seasons between the equinoxes. But no so for the Jews with a lunar and agricultural calendar. To the Hebrew summer was the harvest season and winter was the no harvest season. The spring rain and the autumn rain are mentioned in English translations of the old testament, but the Hebrew words used stand for first-rain [hrwm] and late-rain [Xwqlm]

22 For all the days the earth continues, seed sowing and harvest, and cold and heat, and summer and winter, and day and night, will never cease (Genesis 8)

1 When David himself had crossed over a little beyond the summit, there was Ziba the attendant of Mephibosheth to meet him with a couple of asses saddled and upon them 200 loaves of bread and 100 cakes of raisins and 100 loads of summer fruit and a large jar of wine (2Samuel16)

8 it prepares its food even in the summer; it has gathered its food supplies even in the harvest (Proverbs 6).

39 However, on the 15th day of the 7th month, when you have gathered the produce of the land, you should celebrate the festival of Jehovah seven days. On the 1st day is a complete rest and on the 8th day is a complete rest (Leviticus)..

32 Now you learn from the fig tree parable. Just as soon as its branch grows tender and it puts forth leaves, you know that summer is near [Summer being the harvest season from Nisan16 to Tishri22. The buds come out just before Nisan16]. (Matthew24).

2 Speak to the sons of Israel, and you must say to them, 'The seasonal festivals of Jehovah that you should proclaim are holy conventions. These are my seasonal festivals:
3 'Six days may work be done, but on the 7th day is a Sabbath of complete rest, a holy convention. You may do no sort of work. It is a Sabbath to Jehovah in all places where you dwell.
4 'These are the seasonal festivals of Jehovah, holy conventions, which you should proclaim at their appointed times/seasons (Leviticus23):

We know that the first fruits of the barley harvest were offered to God on Nisan16, and no human was allowed to eat any new grain until then. So officially the harvest began on Nisan16. Then the festival of the final ingathering, the festival of Booths, ran from Tishri15-22. So officially the harvest gathering and rejoicing ended on Tishri22.  So we think that biblical Hebrew Summer ran from Nisan16 to Tishri22. In truth, some barley must have been harvested before Nisan16 and no one did any harvesting on Tishri22, since it was a Sabbath, and some dates and figs must have been harvested after Tishri22. But the festivals defined the harvest season of summer we think. 

The Old BLC had a Tishri1 year start

Before the exodus from Egypt Josephus tells us that the first month of the year was Tishri:

The catastrophe happened in the 600th year of Noah’s rulership, in what was once the second month, called by the Macedonians Dius, and by the Hebrews Marsuan (Marheshvan or Heshvan), according to the arrangement of the calendar which they followed in Egypt. Moses, however appointed Nisan, that is to say Xanthicus, as the first month for the festivals, because it was in this month that he brought the Hebrews out of Egypt. He also reckoned this month as the commencement of the year for everything relating to divine worship. But for selling and buying and other ordinary affairs he preserved the ancient order (Jewish Antiquities Book I).

11 In the six hundredth year of Noah's life, in the second month, on the seventeenth day of the month, on this day all the springs of the vast watery deep were broken open and the floodgates of the heavens were opened (Genesis 7).

The bible shows that the agricultural year, which was the fiscal year in what was an agricultural economy, started in the seventh month, Tishri:

22 And you will carry on your festival of weeks with the first ripe fruits of the wheat harvest, and the festival of ingathering, at the turn of the year (Exodus 34).

16 Also the festival of the harvest of the first ripe fruits of your labours, of what you sow in the field, and the festival of ingathering at the outgoing of the year, when you gather your labour from the field (Exodus 23).

13 The festival of booths you should celebrate for yourself seven days when you make an ingathering from your threshing floor and your oil and winepress (Deuteronomy 16).

So the turn and outgoing, meaning beginning, of the agricultural year was the seventh month. The ingathering of all the crops is obviously a good end to an agricultural year. The modern Jews celebrate their new year on Tishri1. This day was the start of the agricultural or secular year. Since the bible does not introduce this new year as a new concept, one can deduce that this was the one being used before the change to Nisan for the sacred new year as mentioned above  in Exodus 12:2-11.

To calculate which day Nisan14 is we need to know when the new and full moons are around March 21st for the last 6,000 years. There is a great website for this at: http//sunearth.gsfc.nasa.gov/eclipse/phase/phasecat.html  written by Fred Espenak of Nasa. He uses Gregorian dates on and after 1582 October 15th, which was the first day after the ten days from October 5 to October 14 inclusive, that the Pope abolished. He uses Julian dates before October 5th that year, as mankind did.

 Moon Phase Table (accurate to 1 minute)
 Year      New Moon       First Quarter       Full Moon       Last Quarter  

        Feb 14  17:32     Feb 21  22:58     Feb 28  18:24     Mar  8  10:34    
        Mar 16  08:12     Mar 23  06:03     Mar 30  07:17     Apr  7  06:47    
        Mar  4  13:23     Mar 12  02:35     Mar 18  18:17     Mar 26  02:30    
        Apr  3  05:02     Apr 10  10:05     Apr 17  04:42     Apr 24  21:40    
        Feb 21  13:05     Mar  1  15:46     Mar  8  09:46     Mar 15  04:17    
        Mar 23  07:15     Mar 31  04:09     Apr  6  18:43     Apr 13  19:38    
        Feb 10  14:31     Feb 18  17:48     Feb 26  01:16     Mar  4  16:54    
        Mar 12  07:06     Mar 20  12:15     Mar 27  11:10     Apr  3  02:55    
        Mar  1  11:49     Mar  9  10:12     Mar 17  01:26     Mar 23  20:10    
        Mar 31  02:10     Apr  8  05:34     Apr 15  12:09 p   Apr 22  03:18    
        Feb 18  23:31     Feb 26  05:51     Mar  5  09:23     Mar 12  17:15    
        Mar 19  10:46     Mar 27  01:30     Apr  4  00:08     Apr 10  23:35    
        Feb  7  15:06     Feb 14  08:57     Feb 22  10:26     Mar  2  09:37    
        Mar  9  01:15     Mar 16  00:06     Mar 24  04:45     Mar 31  19:37    
        Feb 26  17:26     Mar  5  08:41     Mar 13  04:34     Mar 21  07:39    
        Mar 28  03:14     Apr  3  20:19     Apr 11  22:23     Apr 19  19:53    
        Feb 16  06:40     Feb 23  02:44     Mar  2  06:59     Mar 10  08:43    
        Mar 17  18:49     Mar 24  10:18     Mar 31  22:49     Apr  9  02:53    
        Mar  6  05:18     Mar 13  06:59     Mar 20  04:44     Mar 28  00:23    
        Apr  4  18:13     Apr 11  13:30     Apr 18  17:41     Apr 26  19:32    
        Feb 23  08:22     Mar  3  02:03     Mar  9  17:23     Mar 16  20:47    
        Mar 25  01:23     Apr  1  10:49     Apr  8  03:22     Apr 15  15:32    
        Feb 12  07:42     Feb 20  12:03     Feb 27  09:17     Mar  6  01:26    
        Mar 14  02:04     Mar 22  02:29     Mar 28  18:25     Apr  4  15:30    
        Mar  3  02:36     Mar 11  07:15     Mar 18  10:35     Mar 25  01:52    
        Apr  1  19:19     Apr  9  23:40     Apr 16  19:36     Apr 23  12:19    
        Feb 20  09:20     Feb 28  03:24     Mar  6  23:16     Mar 13  21:02    
        Mar 20  22:43     Mar 28  23:48     Apr  5  11:04     Apr 12  03:47    
        Feb  8  22:29     Feb 16  00:15     Feb 24  04:54     Mar  3  17:37    
        Mar 10  09:12     Mar 17  19:18     Mar 25  21:00     Apr  2  00:51    
        Feb 28  00:32     Mar  6  20:15     Mar 14  23:35     Mar 22  19:10    
        Mar 29  10:16     Apr  5  12:01     Apr 13  16:41     Apr 21  03:28    
        Feb 17  16:14     Feb 24  07:56     Mar  3  23:16     Mar 12  03:55    
        Mar 19  02:43     Mar 25  18:16     Apr  2  17:15     Apr 10  18:04    
        Mar  7  17:14     Mar 14  10:45     Mar 21  18:39     Mar 29  21:48    
        Apr  6  03:55     Apr 12  18:31     Apr 20  10:24     Apr 28  14:13
        Feb 25  01:35     Mar  4  07:46     Mar 11  02:38     Mar 18  17:47    
        Mar 26  16:06     Apr  2  14:34     Apr  9  14:56     Apr 17  13:36
        Feb 14  02:51     Feb 22  00:42     Feb 28  16:38     Mar  7  15:42    
        Mar 15  21:01     Mar 23  11:00     Mar 30  02:25     Apr  6  09:37
        Mar  4  20:46     Mar 12  23:45     Mar 19  18:10     Mar 26  12:07    
        Apr  3  14:32     Apr 11  12:05     Apr 18  02:44     Apr 25  02:47
        Feb 21  22:35     Mar  1  01:22     Mar  8  09:40     Mar 15  01:25    
        Mar 22  14:37     Mar 30  19:41     Apr  6  19:19     Apr 13  10:50    
	Feb 10  07:20     Feb 17  20:31     Feb 25  20:26     Mar  4  21:53    
        Mar 11  19:51     Mar 19  17:27     Mar 27  09:27     Apr  3  04:37    
        Mar  1  08:00     Mar  8  13:27     Mar 16  17:09     Mar 24  01:46    
        Mar 30  18:45     Apr  7  08:31     Apr 15  07:42     Apr 22  07:52   
	Feb 18  23:47     Feb 25  17:14     Mar  5  18:06     Mar 13  17:48	
	Mar 20  09:36     Mar 27  07:43     Apr  4  12:06     Apr 12  03:44    

The times above are GMT. The Hebrew day is taken as starting at 7pm in Jerusalem. But Jerusalem is 2 hours ahead of GMT. So the Hebrew day starts at 5pm GMT in Jerusalem. It starts at darkness local time all over the world. We are taking darkness in Jerusalem to be 7pm here. Between March 6th and March 27th when the clocks go forward in Israel, sunset in Jerusalem is around 6 pm local time and darkness is around 7 pm local time, and between March 27th and April 4th sunset is around 7pm and darkness around 8pm see www.timeanddate.com.

So in the case of 2008, the Hebrew day which starts at 7pm on March 6th and ends at 7pm on March 7th has the new moon. But this does not make it the first day of the new lunar month. Because new moons are only visible at night and are not generally visible to the naked eye until around 18 to 48 hours after they occur.

So we need to know how long after a new moon occurs one has to wait in Jerusalem before one can actually see it. The record for a human first seeing a new moon is 15.5 hours after it occurred, but visibility depends upon a lot of factors. However in the middle east, Jerusalem, at a mid northern latitude (31:47 North), and a reasonable altitude (820 metres above sea level or 2700 feet ), at the time near the vernal equinox, is well placed in this regard see: http://aa.usno.navy.mil/AA/faq/docs/islamic.html 

Obviously, the visibility of the young lunar crescent depends on sky conditions and the location, experience, and preparation of the observer. Generally, low latitude and high altitude observers who know exactly where and when to look will be favored. For observers at mid-northern latitudes, months near the spring equinox are also favored, because the ecliptic makes a relatively steep angle to the western horizon at sunset during these months (tending to make the Moon's altitude greater).

Mind you the first passover was in Egypt! The new moon's visibility in Jerusalem largely depends on the rotational position of the earth. Normally at some place on the earth the new moon will be visible around 18 to 24 hours after it occurs. But it can obviously take the globe up to 24 hours to rotate until Jerusalem reaches this position. This combines with other factors to mean that the period between occurrence and visibility in the once holy city can be anything from 18 to 48 hours. It is possible to calculate when the moon will first become visible in Jerusalem: Mooncalc by Dr. Monzur Ahmed ('Monz') seems to do this fairly well and is very easy to use. You can download it from: http://astrotips.com/software/mooncalc

Of course the best way to find this out is to go there with your binoculars on the day of the new moon itself. Fortunately we do not have to do that because some very nice people called the Karaite Jews do this for us. There is a website called www.karaite-korner.org edited by Nehemia Gordon which collates the sighting of the various interested people in Israel who look for new moons every month. Their monthly sightings over the last few decades are published at...


In the case that we do not have the benefit of the eyes of the Karaites, we use the rule that the new moon is not visible for 30 hours after the astronomical new moon, and take the first day where 7pm in Jerusalem is 30 or more hours after the new moon that achieves pretty much the same thing - see the table below. Incidentally the moon must be visible at sunset, (not during twilight), since that is when the new day started and if it was to be a new month the new moon had to be there all month and so all of the first day of the month.

5 At this David said to Jonathan: Look! Tomorrow is new moon, and I myself ought, without fail, to be sitting with the king to eat; and you must send me away, and I must conceal myself in the field until the evening on the third day.
18 And Jonathan went on to say to him: Tomorrow is new moon, and you will certainly be missed, because your seat will be vacant.
24 And David proceeded to conceal himself in the field. And it came to be new moon, and the king took his seat at the meal to eat (1 Samuel 20).

In the middle east there are between 1.5 and 3.5 days between the old moon and the new moon. It would not be possible for David to know that the next day was a new moon unless the moon had been seen sometime after sunset on the previous night which did not count as the new moon since the it was not visible when the sun set and the new day began.

The spring equinox does not occur on March 20/21 every year in the Julian calendar, which mankind used before 1582, because it does not track the solar year properly. It is a bit short because it makes every year 365.25 days long whereas in fact they are 365.2524 days long. So one needs to convert the Julian date to the Gregorian date to find out when the vernal equinox is. This can be done with the fourmilab Calendar Converter at:https://www.fourmilab.ch/documents/calendar/. But the vernal equinox is not always on March 21st even in the Gregorian calendar. It occurs when the apparent longitude of the Sun is zero degrees. This can occur as early as March 19th or as late as March 21st. Furthermore the day when day and night are observed to have the same length is dependent on the latitude of the observer, occurring typically two or three days early i.e. around March 17th for an observer at 40o North latitude (London is 52o North and Jerusalem is 32o North). So visibility is not a good guide to when spring occurs. But since the Passover involves harvested fruit and a spring lamb, it must occur on a true spring day independent of observation.

The first true day of spring is the first full day after the vernal equinox. There are software calculators for this at: http://data.giss.nasa.gov/ar5/srvernal.html. The vernal equinoxes from 1991 to 2008 fall as follows:


























































So we can now make an exact definition of the date of the first day of the Hebrew year as follows:

Definition: The first day of Nisan, the first lunar month of the Nisan1 year, is the first Hebrew day in a year, which is not more than 12 days before the day of the vernal equinox of that year, on which a new moon occurs visibly in Jerusalem at between the two evenings (from sunset to darkness) at the start of the Hebrew day.

You cannot easily see a thin new moon at sunset. So we must keep looking until darkness falls at the second evening, the end of the 12 hour daylight day. But if it is not visible when darkness falls, then the priest is not expected to stay up all night looking for it. But should we use civil twilight, nautical twilight or astronomical twilight? Nautical twilight ends at nautical dusk, when the horizon is no longer visible. We take this as 'darkness'. 

Definition: The Nisan1 sacred/festival year is always dominant over any secular/agricultural year. Because God is the head of Caesar, not the other way around. So an Iyyar1, Ab1 or Tishri1 secular year is subordinate to the Nisan1 sacred year. So the only intercalary month will be Adar, whatever secular year start we are under.

Definition: The vernal equinox occurs when the apparent longitude of the Sun is zero degrees.

Definition: A new moon is deemed to become potentially visible 22 hours after it occurs (used to use 24 hours after it occurs). If moonset is at least 50 minutes after sunset and at least 22 hours (used to use 24 hours) after the new moon, then the new moon is taken as visible. This is much simplified version of what was originally proposed by the 10th century muslim astronomer al-Biruni, and rediscovered by Fotherington and improved by Maunders in this century - see http://patriot.net/~abdali/ftp/moon.pdf

The BLC uses the following definition: A new moon is deemed to become visible 22 hours after it occurs, and must be visible in Jerusalem before 7pm local time (i.e. you have to see it between the two evenings), unless true observation data (from the Karaite Jews in Israel) or accurate calculated data is available (such as Mooncalc 6.0 by Monzur Ahmed). These give much the same result.

This means that the Passover, Nisan14, is always in spring, i.e. the day starts after the vernal equinox. Putting all of this together we can now work out the dates of the Passover from 1991 to 2008 as follows. The Passovers in 2000 and in 2008 are particularly interesting (JT is Jerusalem Time. Visibility in Jerusalem is from Mooncalc 5.2 or Mooncalc 6.0 for dates after 2008). Our Gregorian/BLC Calendar converter program [download] uses the above definition. It takes the Vernal Equinox as occurring on the Hebrew day starting at 6pm JT on March 20th for dates before 1991 and the true vernal equinox dates for 1991 to 2008. It uses mooncalc 5.2 for more accurate data for the visibility of the new moon in Jerusalem for Passovers from 1884 to 2008 only. But in general we have found it to be accurate to the day or one day out at most back to 2000 BC - see [100].

Year  New moon GMT
Delay to 1st visible night (mooncalc 5.2) or 6pm JT Visible in Jerusalem at sunset on Nisan1 starts at sunset JT on Vernal Equinox Day & GMT Vernal Equinox Day & JT Nisan14 starts at sunset on
1991  March 16  08:12 32 hours March 17 March 17 March 21 03:02 March 21 05:02 March 30
1992  April  3  05:02 35 hours April 4   April 4 March 20 08:48 March 20 10:48 April 17
1993  March 23  07:15 32 hours March 24   March 24  March 20 14:41 March 20 16:41 April 6
1994  March 12  07:06 32 hours March13   March 13 March 20 20:28 March 20 22:28 March 26
1995  March 31  02:10  38 hours April 1   April 1 March 21 02:15 March 21 04:15 April 14
1996  March 19  10:46 29 hours March 20   March 20 March 20 08:03 March 20 10:03 April 2
1997  March  9  01:15 38 hours March 10   March 10 March 20 13:55 March 20 15:55 March 23
1998  March 28  03:14 36 hours March 29     March 29 March 20 19:55 March 20 21:55 April 11
1999  March 17  18:49 21 hours March 18   March 18 March 21 01:46 March 21 03:46 March 31
2000  March  6  05:18 34 hours March 7   March 7 March 20 07:35 March 20 09:35 March 20
2000  April 4 18:12 22 hours April 5   April 5 March 20 07:35 March 20 09:35 April 18
2001  March 25  01:23 38 hours March 26 March 26 March 20 13:31 March 20 15:31 April 8
2002  March 14  02:04 37 hours March 15 March 15 March 20 19:16 March 20 21:16 March 28
2003  April  1  19:19 45 hours April 3   April 3 March 21 01:00 March 21 03:00 April 16
2004  March 20  22:43 41 hours March 22 March 22 March 20 06:49 March 20 08:49 April 4
2005  March 10  09:12 30 hours March 11  March 11 March 20 12:33 March 20 14:33 March 24
2006  March 29  10:16 29 hours March 30  March 30 March 20 18:26 March 20 20:26 April 12
2007  March 19  02:43 37 hours March 20  March 20 March 21 00:07 March 21 02:07 April 2
2008  March  7  17:14 22 hours March 8   March 8 March 20 05:48 March 20 07:48 March 21
2008  April 6  03:55 35 hours April 7   April 7 March 20 05:48 March 20 07:48 April 20
2009  March 26 16:06 24 hours March 27   March 27     April 9
2010  March 15 21:01 43 hours March 17   March 17     March 30
2011  April 3  14:32 26 hours April 4   April 4     April 17
2012  March 22 14:37 25 hours March 23   March 23     April 5
2013  March 11 19:51 44 hours March 13   March 13     March 26
2014  March 30 18:45 45 hours April 1   April 1     April 14
2014  April 29 06:14 33 hours April 30   April 30 for Iyyar1      May 13 for Iyyar14
2014  June 27 08:09 31 hours June 28   June 28 for Tammuz1      July 11 for Tammuz14
2014  July 26 22:42 41 hours July 27   July 27 for Ab1      August 9 for Ab14
2015  March 20 09.36 30 hours March 21   March 21     April 3
2015  April 18 18:57 45 hours April 20   April 20 for Iyyar1     May 3 for Iyyar14
2015  June 16 14:05 26 hours June 17   June 17 for Tammuz1     June 30 for Tammuz14
2015  July 16 01:24 38 hours July 17   July 17 for Ab1     July 30 for Ab14

In 1999 and 2008 mooncalc 5.2 says the new moon will be visible during the nights of March18 and March8, but we need it visible at sunset (or perhaps during twilight) on those nights. 

Karaite Korner (used only for new moon sightings) has...
1999Nisan1 starting at sunset on 1999March18 (moon seen at 18:10 with naked eye for 2 minutes in Jerusalem, having been found with binoculars at 18:06 then obscured by clouds)
2000Nisan1 starting at sunset on 2000March7 (moon seen at 17:50)
2006Nisan1 starting at sunset on 2006March30 (moon seen at 17:58)
2007Nisan1 starting at sunset on 2007March20 (moon seen at 17:55)
2008Nisan1 starting at sunset on 2008March8 (moon not seen due to cloud but would have been visible) Does that count? Should this not be 2008March9?
2009Nisan1 starting at sunset on 2009March27 (moon seen 19:12 - clocks go forward on March 27 in Israel)
2010Nisan1 starting at sunset on 2010March17 (moon seen at 17:50)
2011Nisan1 starting at sunset on 2010April4 (moon seen after sunset on April4. It was barely visible from Mount Hezekiah at 19:28 and visible in Ashdod at 19:40. Sunset was 19:00, civil twilight ended 19:25 and nautical twilight ended 19:54 - report number 506. But mooncalc has it easily visible on April4?)
2012Nisan1 starting at sunset on 2013March23 (moon seen at 18:14 - report number 549)
2013Nisan1 starting at sunset on 2013March13 (moon seen at 17:41 - report number 586)
2014Nisan1 starting at sunset on 2014April1 (according to Nehemiah Gordon's facebook page, the new moon was sighted at 19:25 on March 31 at two mountainous locations in Israel - (Kiryat Ata and Kerem BeYavneh) but not from Eilat or Jerusalem. Sunset in Jerusalem was 18:58 and civil twilight ended at 19:22 and nautical twilight ended at 19:51. The moon has to be visible from Jerusalem during twilight - according to Nehemiah Gordon it was not visible anywhere in Southern Israel on the evening of March 31. So sunset April1 will be the start of Kingdom Rosh Hashana). We have to start the new year on 2014April1 in order that the total lunar eclipse on April15 at 07:47 GMT results in a blood moon. So 21 hours is indeed too little.

The old BLC program which is available from our download page, takes 2010Nisan1 as starting on March16 and 2011Nisan1 as starting on April4 and 2013Nisan1 as starting on March 12. It is therefore one BLC day ahead of the true Biblical Lunar Calendar for any Gregorian day in those 3 years.  So for example Ted Jaracz died on 2010June9 at 7:30 am, which was 2010Sivan24, not 2010Sivan25 as the BLC converter program states. 

The New BLC 1.01 program has these errors fixed. It is also available from our download page.

www.timeanddate.com shows sunrise sunset moonrise and moonsets for all major cities around the world

A good way to test our Passover definition is to apply it to the Passover of 33Nisan14, since we know that this was on the day before the Sabbath:

1 After the Sabbath, when it was growing light, on the first day of weeks, Mary Magdalene and the other Mary came to view the grave (Matthew 28)

31 Then the Jews, since it was the preparation, in order that the bodies might not remain upon the torture stakes on the Sabbath, (for the day of that Sabbath was a great one), requested Pilate to have their legs broken and them taken away (John 19).

A great Sabbath was a Sabbath in a festival that was also the weekly Sabbath, it was a double Sabbath. So Jesus died on Friday afternoon. Since the Jews celebrate the Sabbath on Friday 6pm to Saturday 6pm, and this one thing they have right. So 33Nisan14 started on Thursday. 

The vernal equinoxes from 999 BC to 9999 AD can be obtained from: http://data.giss.nasa.gov/ar5/srvernal.html
Gregorian - Julian calendar conversion can be obtained from: https://www.fourmilab.ch/documents/calendar/

The Midst prophecy in the solar fulfilment (see U100) requires that the Passover on 1943Nisan14, when Abraham crossed the Euphrates occurred on April10 true solar (Gregorian).
The Exodus from Egypt has 1513Iyyar22 definitively as the first weekly Sabbath when they refrained form picking up any manna (see U356) - since 1513Iyyar16 is the first day of the week when the manna began. This means that the Passover on 1513Nisan14 (38 days earlier) was on a Tuesday night which was March30 true solar (Gregorian).

The situation was as follows:


Year  New moon GMT
New moon Jerusalem time JT : GMT + 2 Time delay available until 7pm next day Nisan1 starts at 6pm JT on Vernal Equinox Day & GMT Vernal Equinox Day & JT Nisan14 starts at 6pm JT on
1966 BC  March29 15:10/March30 02:54 March29 17:10/March30 04:54  25:50:10/14:06 OK/Not OK March30/31 April6/7 April6/7 April12/13
1943 BC  April 13: 05:50/17:26 April13  07:50/19:26  35:10/23:34 OK April14 April6/7 April6/7 April27 (Wednesday)
1513 BC  March30 18:48/March31 03:52 March30 20:48/March31 05:52 22:12/13:08  OK/Not OK March31/(April1) April3/4 April3/4 April13/(14)
1048 BC  March19 14:12/20:53 March19 16:12/20:53 26:48/22:07  OK/? March20     April2
2 BC  April 4  20:43/23:22 April 4  22:43/April 5 01:22 20:17/17:38  - not enough April 6 March 23 10:00 March 23 12:00 April 19 (Saturday)
10  April 3  07:01 April 3 09:01 33:59  - OK April 4     April 17 (Thursday)
29  April 2  17:29/20:02 April2  19:29/22:02 23:31/21:58  - OK probably April 3 March 22 16:00 March 22 18:00 April 16 (Saturday)
33  March 19  10:36/13:13 March 19  12:36/15:13 30:24/27:47  March 20 March 22 03:00 March 22 05:00 April 2 (Thursday)

Year      New Moon            First Quarter          Full Moon          Last Quarter      Delta T (some error measure)

1048     Mar 19 14:12        Mar 26 21:14           Apr 3 23:46       Apr 11 05:35       07h18m
2 BC     April 4 20:43         April 11 11:57          April 19 10:18   April 27 11:01      02h56m
10         Apr 3 07:01           Apr 10 09:32           Apr 17 05:26     Apr 25 00:27       02h55m
29         April 2 17:29         April 10 12:37          April 17 02:45   April 24 04:45      02h51m
33         March 19 10:36    March 26 10:28       April 3 14:47     April 11 03:41      02h51m

GREGORIAN TRUE SOLAR CALENDAR (extrapolated backwards)

Year  New moon GMT
New moon Jerusalem time JT : GMT + 2 Time delay available until 7 pm next day Nisan1 starts at 6pm JT on Vernal Equinox Day & GMT Vernal Equinox Day & JT Nisan14 starts at 6pm JT on
1966 BC  March12 15:10/March30 02:54 March12 17:10/March30 04:54  25:50:10/14:06 OK/Not OK March13/14 April6/7 April6/7 March 25/26
1943 BC  March27 05:50/17:26 March27 07:50/19:26 35:10/23:34 OK March28 March 20/21 March 20/21 April 10 (Wednesday)
1513 BC  March16 18:48/March17 03:52 March16 20:48/March17 05:52 22:12/13:08 - OK/not OK March17/(March18) March 20/21 March 20/21 March 30/(March 31) Tuesday/(Wednesday)
1048 BC  March9 14:12/20:53 March9 16:12 26:48  OK March10     March23
2 BC  April 2   20:43 April 2  22:43 20:17 - not enough April 4 March 21 10:00 March 21 12:00 April 17 (Saturday)
10  April 1  07:01 April 1 09:01 33:59  - OK April 2     April 15 (Thursday)
29  March 31 17:29 March 31  19:29 23:31 - OK probably April 1 March 20 16:00 March 20 18:00 April 14 (Saturday)
33  March 17  10:36 March 17  12:36 30:24  March 18 March 20 03:00 March 20 05:00 March 31 (Thursday)

We can see from the results in 1513 that Fred Espenak and NASA are more accurate than John Walker and Fourmilab.ch!! The BLC uses Fred Espenak's figures.

So Jesus made the new covenant with his disciples at the last supper on the Thursday night and he was impaled on the Friday, and died at about the ninth hour, which is 3pm Friday April 1 Gregorian.

46 And about the ninth hour Jesus called out with a loud voice saying: Eli, Eli lama sabachthani? That is: My God, my God, why have you forsaken me? (Matthew 27).

He said it twice brothers and sisters see - The Repetition Principle of the code. Even in his agony he was a prophet.

To check that 33April3 Julian, was 33April1 Gregorian, which was Friday, visit: https://www.fourmilab.ch/documents/calendar/

It is quite a complicated puzzle. But it is worth doing because Jesus commanded his brothers to celebrate the first new covenant and to:

19 keep doing this in remembrance of me (Luke 22).

One cannot commemorate the Last Supper on any old day of the year. In fact, there is no religious festival instigated by God in the bible that did not have an appropriate day for it which God himself chose. One should commemorate the Last Supper, and take holy communion, therefore, on the day that God chose for Jesus to celebrate it on. If instead you celebrate it when it is convenient to you then you have become Cain, offering not what God has determined is suitable for you but what you have determined is suitable for God. The day God choose for the last supper was the Passover, which occurred once a year under the law of Moses. For the Last Supper is the greater Passover, and Jesus is the greatest Passover lamb. Covenants are also drunk on the day that they were made - not on any other day (except the late Passover).

7 For indeed Christ, our Passover, has been sacrificed (1 Corinthians 5).

For Jesus was the lamb of God (according to John the baptist), the Passover lamb of God.  

The Old BLC and the New BLC

We calculate all dates from Adam to Armageddon using the new BLC which starts the year in Nisan. The old BLC started the year in Tishri and was used prior to the exodus in 1513 New BLC. Here is how to convert between the two BLCs...

1513Nisan1 to 1513Elul30 (new BLC)  = 1514Nisan1 to 1514Elul30 (old BLC)
1513Tishri1 to 1513Adar30 (new BLC) = 1513Tishri1 to 1514Adar30 (old BLC)

Adar and VeAdar

2010VeAdar14 is 30 BLC days before 2011Nisan14, since it acts like Adar14 in that case. It is also 30 days after 2010Shebat14, which is 30 days before both 2010Adar14 and 2010VeAdar14, since VeAdar is an alternative Adar which overwrites the first one. In other words 2010Adar14 is 2010VeAdar14 in calendar terms. Two different solar days with two different BLC dates which are for counting purposes the same date.

The New Ab1 secular in 2015

The sacred year was changed from Tishri1 to Nisan1 year start at the Egyptian Passover. Or perhaps not. Perhaps it already existed but became dominant in that year because Death ruled as king from Adam down to Moses but Jehovah took over his people in 1513. Tishri1 is Satan's year start, the secular year start. His 6,000 year lease began on 3993Tishri1 (Nisan1 years). Nisan1 is God's year start. 

A Passover from an Egypt is a time of a calendar change. A calendar change is highly symbolic. It is not as we at first thought to our cost, caused by the Passover itself, nothwistanding the wording of Exodus12. It is caused by a change in administration. When God started ruling his people as King rather than Satan, then the new sacred calednar was adopted. The new Watchtower Passover does not cause any calendar change because no change in secular rulership takes place. However Jesus does actually take his auithority and start ruling as King sometime on or before 2015Ab. This causes the calendar change in 2015 wherein the secular year changes from the Satanic Tishri1 to the Kingdom Ab1 secular calendar. The change occurs in the month of the first adamic Passover on 2015Ab14.

The sheep entered the house on 1513Nisan10 and was sacrificed on 1513Nisan14 in the former case - identifying Nisan as the first month of the year. The 1NC reserves are baptized into the LWs on 2014Adar10 and first sacrificed (baptized into the CRC) at the first Watchtower Passover on 2014Adar14 - see U211. The Nisan1 calendar remains dominant - so we still have an intercalary Adar - for God is superior to both Satan/Caesar and the earthly Kingdom administration. So his year is superior to the secular year.

Nisan is the post exilic name for Abib. Ab and Abib come from the same root bba, meaning produced of seed (human or plant). So essentially Ab is the post exilic equivalent of Abib. So at the greater escape from the greater exile in the Babylon of the Watchtower and then the rest of false Christianity, the calendar is changed from an Abib year start to an Ab year start. this gives rise to the 3 Babylonian Passover on 2015Ab14/Elul14/Tishri14. For the judgement starts with the house of God but does not end there. All false churches must be judged and passed over.

Intercalary Elul prior to the Exodus from Egypt

In 1513Nisan the ?Nisan1 sacred year became dominant and so an intercalary Adar was adopted. Prior to this presumably the year started in Tishri in the sense that the secular Tishri (Adamic or Satanic) calendar was dominant. So there would have been an intercalary Elul. The BLC does not yet reflect this.

Cute But Wrong!

Now the Tishri1 secular year of Adam and Satan was as far away as is possible from the Nisan1 sacred year. Whereas the Iyyar1 secular year of Zoar and the Kingdom of God is as close as possible to the Nisan1 year. In this way the last month of the Iyyar1 secular year, which is Nisan, is the first month of the Nisan1 sacred year. And the last month of the sacred year which is Adar comes first before Nisan and Iyyar. So the last is first and the first is last. The Kingdom is the political reverse of this system. In this system the King sacrifices his people for his own benefit. In the next the Kings sacrifice themselves for the benefit of their people.

Why are there not 12 lunar months in the solar year?

This is not a childish question. It is very deep. Was Jehovah, the one who stretched the heavens out like a gauze, the one who calls all of the stars by their names, unable to get the earth to go around the sun fast enough? Did he say to Michael, here Mike, get the month to be as close as you can to 1/12th of a solar year? And did the angel Michael come back and say, Dad, I couldn't quite make it 365.25 days but I did manage 354 is that OK? And did the God of whom Moses said: The rock, perfect is his activity, then say: Well done son - who cares about 11.25 days? That's good enough for a government contract - you hit over 90% of your target. I am promoting you to chairman of British Rail?

One thinks not. So what is God picturing with the heavenly sign whereby 2 years out of 3 the 12 months eat into the solar year and then the 3rd year we have an extra month? Well it seems to the LWs that he is picturing the 12 tribes of Jacob and the 13th tribe and 14th tribes (half tribes) of Ephraim and Manasseh that substituted for Joseph and Levi. Or the 12 apostles and the 13th half apostle Matthias who substituted for Judas and then the 13th half apostle Russell who substituted for Peter. Or the 12 tribes of 12,000 1NC saints who are to be substituted by the 2 half tribes of 6,000 1NC reserves one from each presence - NICE - a Frank-Gordon production.

There was a Partial Lunar Eclipse on the day Jesus was sacrificed

According to Fred Espenak's NASA eclipse page, there was a partial lunar eclipse at 17:37 GMT (+10,202 seconds or 2 hours 50 minutes) on April3 Julian which was April1 Gregorian. Sunset is 18:58 on April 1 in Jerusalem IDT (Israel Daylight Saving Time) which is 3 hour ahead of GMT. So it is 15:58 GMT. So the partial lunar eclipse could have been on April1 Gregorian to the margin of error of the NASA calculation. This is important since a biblical blood moon (the moon shall be turned into blood) is not just a total lunar eclipse when the moon goes red due to the refraction of light in the earth's atmosphere. It is a total lunar eclipse on a Christian blood sacrifice festival, i.e. the Passover. 

The 19 year Metonic Cycle and the 687 year cycle

There are 29.53059 days in a lunar month.
There are 365.2422 days in a solar year.

19 solar years = 6939.60 days
235 lunations = 6939.69 days

This is accurate to 0.09 days or two hours.

687 solar years = 250,921.39 days
8,497 lunations = 250,921.42 days.

This is accurate to 0.03 days or 43 minutes.

So every 687 years the sun and the moon come back into the same relative positions to within 43 minutes.



Abib Barley

Jesus died to end the sacrifices of the law. So presenting Barley is now obsolete!!!!

Previously we had thought as follows...

From 1992 to 2008 we thought that Nisan (Abib) should be the first lunar month wherein the full moon occured after the lunar equinox. But we have now seen that there was no point in declaring Abib (Nisan) and then having no barley with which to make a burnt offering to God on Nisan16 under the law of Moses. In fact had the Jews done so they would have then undeclared Abib and redeclared it the next month in order that they would indeed be able to celebrate the festival of the firstfruits during cakes. When the calendar was implemented at the exodus, the barley was in the head, since it was struck by the hail, the 7th plague, and God himself declared Abib (which means heading). So certainly under law, barley was the indicator not the spring equinox. The question then is whether barley remained the indicator after Jesus ended the law and in particular the requirement to offer roasted grain to him on Nisan16. Well the first century Christians were Jews themselves until the conversion of Cornelius on 36Tishri18, and the temple of the law continued until 70Ab10 when Titus destroyed it. So the Hebrew calendar would have remained in use throughout the whole period of FDS1, from 33Nisan17 to 69Nisan17 (when FDS2 became appointed over the saints). Therefore since the Jews, who ran FDS1, would not have been using two calendars, we are forced to the conclusion that the whole first true Christian church used the barley indicated lunar calendar. And if it was good enough for them it must also be good enough for us, the last true Christian church in this system. 

It seems really crazy to modern man who can see the atomic clock, accurate to the nanosecond, at the click of a mouse button, to make precise chronological interpretations using a calendar dependent upon a bunch of Israeli farmers. But even today the original promised land is still being used by God. We must thank Greg and the Karaite Jews on www.karaite-korner.org/abib.shtml for this one!

This is not a BLC Calendar change. It has no effect on the BLC chronology of this church. It merely adds 30 days to the Gregorian equivalent in the year of 2008. We now use a kind of Gregbarlian calendar in fact! So we now use the Abib Biblical Lunar Calendar, the ABLC for our dates in 2008. There was no headed barley in Israel on March 7/8 2008, so 2008Nisan1 was 2008April7/8.