Numbers 10:7-9 New American Bible (Revised Edition) (NABRE)
7 But in calling forth an assembly you are to blow a blast, without sounding the signal.
8 The sons of Aaron, the priests, shall blow the trumpets; this is prescribed forever for you and your descendants. 9 When in your own land you go to war against an enemy that is attacking you, you shall sound the alarm on the trumpets, and you shall be remembered before the Lord, your God, and be saved from your foes.
New American Bible (Revised Edition) (NABRE)
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