2 Samuel 18:16
And Joab will strike upon the trumpet, and the people will turn back from pursuing after Israel: for Joab restrained the people.
2 Samuel 2:28
And Joab will strike upon the trumpet, and all the people will stand, and no more pursue after Israel, and they will no more add to fight.
2 Samuel 20:22
And the woman will go to all the people in her wisdom: and they will cut off the head of Sheba the son of Bichri and cast to Joab. And he will strike upon the trumpet, and they will disperse from the city, a man to his tent. And Joab turned back to Jerusalem to the king.
Numbers 10:2-10
Make to thyself two trumpets of silver; turned work shalt thou make them: and they were to thee for calling the assembly and for the removing the camp.
1 Corinthians 14:8
For also if the trumpet give an uncertain voice, who shall prepare himself for war?