Haggai 2:1

1On the twenty-first day of the 2:1 During the seventh month three major feast days were celebrated: Feast of Trumpets on the first day, the Day of Atonement on the tenth day, and the Feast of Booths (Tabernacles) on the fifteenth day (Lev 23:23-36).seventh month (Oct 17, 520 b.c., the second year of Darius king of Persia), the word of the Lord came by the prophet Haggai, saying,