Numbers 10:9-10

English Standard Version

⁹ And ^(A)when you go to war in your land against the adversary who ^(B)oppresses you, then you shall ^(C)sound an alarm with the trumpets, that you may be ^(D)remembered before the Lord your God, and you shall be saved from your enemies. ^10 (E)On the day of your gladness also, and at your appointed feasts and ^(F)at the beginnings of your months, you shall blow the trumpets over your burnt offerings and over the sacrifices of your peace offerings. They shall be ^(G)a reminder of you before your God: I am the Lord your God.”