The scene is removed to the waters of Merom, near the sources of the Jordan. Hazor was the capital of the region; Jabin, like Pharaoh, was an hereditary title, Jdg 4:2. All the northern nations combined. Joshua’s heart might well have failed, had it not been for the divine promise on the night before the battle, Jos 11:6.
His attack under cover of night was like the falling of a thunderbolt. The effect was immediate. The huge host dissolved. The hocking of the horses disabled them, so that Israel was not tempted to trust in chariots and horses, Deu 17:16; Isa 31:1. God’s will was literally carried out. But what a noble record is given of this simple-minded soldier! “He left nothing undone,” Jos 11:15. It is only as we literally obey that we can count on such success as his. See 2Ti 4:7.