'Blow' in the Bible
You will blow them, and all the community will assemble to the doorway of the tent of assembly.
But if they blow only one, the leaders, the heads of the thousands of Israel, will assemble to you.
[When] you will blow a blast, the camps that are camping on the east will set out;
[when] you blow a second blast, the camps that are camping on the south will set out; they will blow a blast for their journeys.
But when summoning the assembly, you will blow, but you will not signal with a loud noise.
The sons of Aaron, the priests, will blow on the trumpets; this will be an eternal decree for your generations.
"And on the day of your joy and in your appointed times, at the beginning of your months, you will blow on the trumpets in addition to your burnt offerings and in addition to the sacrifices of your fellowship offerings. And they will be as a memorial for you {before} your God; I [am] Yahweh your God."