Joshua 6:20-21

So the people shouted, and priests blew the trumpets; and when the people heard the sound of the trumpet, the people shouted with a great shout and the wall fell down flat, so that the people went up into the city, every man straight ahead, and they took the city. They utterly destroyed everything in the city, both man and woman, young and old, and ox and sheep and donkey, with the edge of the sword.