Joshua 10:19 in the King James Version
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.
Context
18 Joshua said, “Roll large stones to cover the cave’s entrance, and set men by it to guard them;
19 but don’t stay there. Pursue your enemies, and attack them from the rear. Don’t allow them to enter into their cities; for the LORD your God has delivered them into your hand.”
20 When Joshua and the children of Israel had finished killing them with a very great slaughter until they were consumed, and the remnant which remained of them had entered into the fortified cities,