Judges 20:40-42 World English Bible (WEB)

40. But when the cloud began to arise up out of the city in a pillar of smoke, the Benjamites looked behind them; and behold, the whole city went up in smoke to the sky.

41. The men of Israel turned, and the men of Benjamin were dismayed; for they saw that disaster had come on them.

42. Therefore they turned their backs before the men of Israel to the way of the wilderness; but the battle followed hard after them; and those who came out of the cities destroyed them in the middle of it.

Judges 20