Numbers 10:8-9

8 aAnd the sons of Aaron, the priests, shall blow the trumpets. The trumpets shall be to you for a perpetual statute throughout your generations. 9And bwhen you go to war in your land against the adversary who coppresses you, then you shall dsound an alarm with the trumpets, that you may be eremembered before the Lord your God, and you shall be saved from your enemies.

Numbers 31:6

6And Moses sent them to the war, a thousand from each tribe, together with Phinehas the son of Eleazar the priest, with the vessels of the sanctuary and fthe trumpets for the alarm in his hand.

Judges 20:27-28

27And the people of Israel inquired of the Lord g(for the ark of the covenant of God was there in those days, 28and hPhinehas the son of Eleazar, son of Aaron, iministered before it in those days), saying, “Shall we go out once more to battle against our brothers, the people of Benjamin, or shall we cease?” And the Lord said, “Go up, for tomorrow I will give them into your hand.”

1 Samuel 14:18

18So Saul said to Ahijah, “Bring the ark of God here.” For the ark of God went at that time with the people
Hebrew; Septuagint  “Bring the ephod.” For at that time he wore the ephod before the people
of Israel.

1 Samuel 30:7-8

7 kAnd David said to Abiathar the priest, the son of Ahimelech, “Bring me the ephod.” So Abiathar brought the ephod to David. 8 lAnd David inquired of the Lord, “Shall I pursue after this mband? Shall I overtake them?” He answered him, “Pursue, for you shall surely overtake nand shall surely rescue.”

2 Chronicles 13:12

12Behold, God is with us at our head, and his priests owith their battle trumpets to sound the call to battle against you. O sons of Israel, pdo not fight against the Lord, the God of your fathers, for you cannot succeed.”

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