Joshua 10:19 KJV
And stay ye not, but pursue after your enemies, and smite the hindmost of them; suffer them not to enter into their cities: for the Lord your God hath delivered them into your hand.
Joshua 10:19, King James Version
In context
18 And Joshua said, Roll great stones upon the mouth of the cave, and set men by it for to keep them:
19 And stay ye not, but pursue after your enemies, and smite the hindmost of them; suffer them not to enter into their cities: for the Lord your God hath delivered them into your hand.
20 And it came to pass, when Joshua and the children of Israel had made an end of slaying them with a very great slaughter, till they were consumed, that the rest which remained of them entered into fenced cities.