Bible Verses About Feast of Trumpets: When and how observed

Say to the children of Israel: The seventh month, on the first day of the month, you shall keep a sabbath, a memorial, with the sound of trumpets, and it shall be called holy.

You shall do no servile work therein, and you shall offer a holocaust to the Lord.

The first day also of the seventh month shall be venerable and holy unto you; you shall do no servile work therein, because it is the day of the sounding and of trumpets.

And you shall offer a holocaust for a most sweet odour to the Lord, one calf of the herd, one ram and seven lambs of a year old, without blemish.

And for their sacrifices, three tenths of flour tempered with oil to every calf, two tenths to a ram,

One tenth to a lamb, which in all are seven lambs:

And a buck goat for sin, which is offered for the expiation of the people,

Besides the holocaust of the first day of the month with the sacrifices thereof, and the perpetual holocaust with the accustomed libations. With the same ceremonies you shall offer a burnt sacrifice for a most sweet odour to the Lord.