2 Corinthians 10:4-5

the weapons of my warfare are not weapons of the flesh, but divinely strong to demolish fortresses ??5 I demolish theories and any rampart thrown up to resist the knowledge of God, I take every project prisoner to make it obey Christ,

Hebrews 11:30

It was by faith that the walls of Jericho collapsed, after being surrounded for only seven days.

Treasury of Scripture Knowledge

Summary

And it shall come to pass, that when they make a long blast with the ram's horn, and when ye hear the sound of the trumpet, all the people shall shout with a great shout; and the wall of the city shall fall down flat, and the people shall ascend up every man straight before him.

Bible References

And the wall

2 Corinthians 10:4
the weapons of my warfare are not weapons of the flesh, but divinely strong to demolish fortresses ??5 I demolish theories and any rampart thrown up to resist the knowledge of God, I take every project prisoner to make it obey Christ,
Hebrews 11:30
It was by faith that the walls of Jericho collapsed, after being surrounded for only seven days.