Joshua 10:24-27

24And when they brought those kings out to Joshua, Joshua summoned all the men of Israel and said to the chiefs of the men of war who had gone with him, "Come near; put your feet on the necks of these kings." Then they came near and put their feet on their necks.

25And Joshua said to them, "Do not be afraid or dismayed; be strong and courageous. For thus the Lord will do to all your enemies against whom you fight."

26And afterward Joshua struck them and put them to death, and he hanged them on five trees. And they hung on the trees until evening.

27But at the time of the going down of the sun, Joshua commanded, and they took them down from the trees and threw them into the cave where they had hidden themselves, and they set large stones against the mouth of the cave, which remain to this very day.