I respect you highly, but that sounds a lot like Jewish tradition instead of straight Biblical doctrine. I see that you didn't mention feast of weeks and listed trumpets as feast which also in non-Biblical, but for the most part I agree with your explanations of those times. The
Jewish New Year (Rosh Hashanah) is the first day of the civil Jewish calendar but not the Biblical new year of *Nisan/Abib.
Exodus 12:2 This month shall be unto you the beginning of months:
it shall be the first month of the year to you.
Exodus 13:3-4
3 And Moses said unto the people,
Remember this day, in which ye came out from Egypt, out of the house of bondage; for by strength of hand the LORD brought you out from this place:
there shall no leavened bread be eaten .
4 This day came ye out in the month
*Abib.
Esther 3:7 In the
first month, that is, the month *Nisan, in the twelfth year of king Ahasuerus, they cast Pur, that is, the lot, before Haman from day to day, and from month to month, to the
twelfth month, that is, the month Adar.
Exodus 23:14-16
14Three times thou shalt keep a feast unto me in the year.
15 Thou shalt keep the
feast of unleavened bread: (thou shalt eat unleavened bread seven days, as I commanded thee, in the time appointed of the month Abib; for in it thou camest out from Egypt: and none shall appear before me empty
16
And the feast of harvest, the firstfruits of thy labours,
(feast of weeks) which thou hast sown in the field: and the
feast of ingathering,(feast of tabernacles) which is in the end of the year, when thou hast gathered in thy labours out of the field
Deuteronomy 16:16
Three times in a year shall all thy males appear before the LORD thy God in the place which he shall choose ; in the
feast of unleavened bread, and in the
feast of weeks, and in the
feast of tabernacles: and they shall not appear before the LORD empty:
2 Chronicles 8:13 Even after a certain rate every day, offering according to the commandment of Moses, on the sabbaths, and on the new moons, and on the solemn feasts,
three times in the year, even in the
feast of unleavened bread, and in the
feast of weeks, and in the
feast of tabernacles