So Joshua struck all the land, the hill-country, and the South, and the lowland, and the slopes, and all their kings: he left none remaining, but he utterly destroyed all that breathed, as Yahweh, the God of Israel, commanded.
Put your feet on the necks of these kings... God is gonna let you put your foot down on the necks of your enemies to defeat them ( Joshua 10:24-25 ).