Exodus 19:19

19And as the asound of the trumpet grew louder and louder, Moses spoke, and bGod answered him in thunder.

Joshua 6:16

16And at the seventh time, when the priests had blown the trumpets, Joshua said to the people, “Shout, for the Lord has given you the city.

Joshua 6:20

20So the people shouted, and the trumpets were blown. As soon as the people heard the sound of the trumpet, the people shouted a great shout, and cthe wall fell down flat, so that the people went up into the city, every man straight before him, and they captured the city.

2 Chronicles 20:21-22

21And when he had taken counsel with the people, he appointed those who were to sing to the Lord and praise him din holy attire, as they went before the army, and say,

e“Give thanks to the Lord,
for his steadfast love endures forever.”
22And when they began to sing and praise, the Lord set fan ambush against the men of gAmmon, Moab, and Mount Seir, who had come against Judah, so that they were routed.
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