“But in the days of the voice of the seventh angel, when he shall begin to sound, the mystery of God should be finished, as he hath declared to his servants the prophets." ~Revelation 10:7

Feast of Trumpets – Rosh Hashana

And the Lord spake unto Moses, saying,   Speak unto the children of Israel, saying, In the seventh month, in the first day of the month, shall ye have a sabbath, a memorial of blowing of trumpets, an holy convocation.  Ye shall do no servile work therein: but ye shall offer an offering made by fire unto the Lord.”  ~Leviticus 23: 23-25