2 And when thou art near coming to battle, the priest shall approach, and speak to the people,
Deuteronomy 20:2 Cross References - Thomson
Numbers 10:8-9
8 The sons of Aaron, the priests, shall blow the trumpets. This shall be a perpetual ordinance for you, throughout your generations.
9 And when you go out to battle in your land, against your enemies, who have risen up against you, you shall sound these trumpets, that you may be brought into remembrance before the Lord, and saved from your enemies.
Numbers 31:6
6 And Moses sent these; a thousand from every tribe; and with the army composed of them, Phineas, son of Eleazar, son of Aaron the priest, with the holy instruments; the trumpets for sounding a charge, in their hands.
Judges 20:27-28
27 For in those days the ark of the covenant of the Lord their God was there,
28 and Phineas son of Eleazar, son of Aaron, stood before it in those days. And the children of Israel inquired of the Lord saying, Shall we proceed again to go out to battle against the children of Benjamin our brethren? And the Lord said, Go up. To-morrow I will deliver them into your hands.
1 Samuel 14:18
18 Then Saul said to Achia, Bring the ephod. For he at that time wore the ephod before Israel.
1 Samuel 30:7-8
2 Chronicles 13:12
12 Now behold with us, at our head, is the Lord and his priests, and the trumpets of alarm to sound a charge against you. sons of Israel, fight not against the Lord God of your fathers, for it will not prosper with you.