Joshua 6:20
And the people shouted, and they blew with the trumpets. And it came to pass when the people heard the sound of the trumpets, and the people shouted with a great shout, that the wall fell down flat; and the people went up into the city, each one straight before him, and they took the city.
Hebrews 11:30
By faith the walls of Jericho fell, having been encircled for seven days.
Joshua 6:5
And it shall come to pass when they make a long blast with the blast-horn, that all the people on hearing the sound of the trumpet shall shout with a great shout; and the wall of the city shall fall flat, and the people shall go up, each one straight before him.
2 Corinthians 10:4-5
For the arms of our warfare are not fleshly, but powerful according to God to the overthrow of strongholds;