It happened, when they brought forth those kings to Joshua, that Joshua called for all the men of Israel, and said to the chiefs of the men of war who went with him, Come near, put your feet on the necks of these kings. They came near, and put their feet on the necks of them.
So God demonstrated here in a very powerful way, His interest, His presence, to Joshua and to the people.Now having conquered these kings, they really at this point conquered the major enemies within the land. The major conquests were made all at this one shot when these kings came out against them. So from there on, it was almost like going out and mopping up. "