Joshua 11:7

They went out, they and all their armies with them, many people, even as the sand that is on the seashore in multitude, with very many horses and chariots.

All these kings met together; and they came and encamped together at the waters of Merom, to fight with Israel.

The LORD said to Joshua, “Don’t be afraid because of them; for tomorrow at this time, I will deliver them up all slain before Israel. You shall hamstring their horses and burn their chariots with fire.”

The LORD delivered them into the hand of Israel, and they struck them, and chased them to great Sidon, and to Misrephoth Maim, and to the valley of Mizpah eastward. They struck them until they left them no one remaining.

Joshua did to them as the LORD told him. He hamstrung their horses and burned their chariots with fire.

Joshua turned back at that time, and took Hazor, and struck its king with the sword; for Hazor used to be the head of all those kingdoms.