Judges 7:18

And I struck upon the trumpet, I and all that are with me, and ye struck upon the trumpets, also ye round about all the camp, and say, For Jehovah and for Gideon.

1 Samuel 17:47

And all this assembly shall know that not with sword and with spear Jehovah will save, for to Jehovah the battle, and he gave you into our hand.

2 Chronicles 20:15-17

And he will say, Attend all Judah, and ye inhabitants of Jerusalem, and thou, king Jehoshaphat. Thus said Jehovah to you, Ye shall not fear, and ye shall not be terrified from the face of this great multitude; for not to you the battle but to God.

Treasury of Scripture Knowledge

Summary

When I blow with a trumpet, I and all that are with me, then blow ye the trumpets also on every side of all the camp, and say, The sword of the LORD, and of Gideon.

Blow ye

General references

Bible References

Blow ye

Judges 7:20
And the three heads will strike upon the trumpets, and will break the buckets, and they will hold fast in their left hand upon the torches, and in their right hand the trumpets to strike: and they will call the sword for Jehovah and for Gideon.

The sword

1 Samuel 17:47
And all this assembly shall know that not with sword and with spear Jehovah will save, for to Jehovah the battle, and he gave you into our hand.
2 Chronicles 20:15
And he will say, Attend all Judah, and ye inhabitants of Jerusalem, and thou, king Jehoshaphat. Thus said Jehovah to you, Ye shall not fear, and ye shall not be terrified from the face of this great multitude; for not to you the battle but to God.

General references

Judges 7:7
And Jehovah will say to Gideon, By the three hundred men lapping, I will save you, and give Midian into thy hand: and all the people shall go, a man to his place.
1 Corinthians 14:8
For also if the trumpet give an uncertain voice, who shall prepare himself for war?