TSK · Deuteronomy 20:16

Israel vowed a vow to Yahweh, and said, "If you will indeed deliver this people into my hand, then I will utterly destroy their cities."

then you shall drive out all the inhabitants of the land from before you, and destroy all their figured [stones], and destroy all their molten images, and demolish all their high places:

When Yahweh your God shall bring you into the land where you go to possess it, and shall cast out many nations before you, the Hittite, and the Girgashite, and the Amorite, and the Canaanite, and the Perizzite, and the Hivite, and the Jebusite, seven nations greater and mightier than you;

You shall consume all the peoples whom Yahweh your God shall deliver to you; your eye shall not pity them: neither shall you serve their gods; for that will be a snare to you.

Yahweh will deliver them up before you, and you shall do to them according to all the commandment which I have commanded you.

The men of Israel said to the Hivites, "What if you live among us. How could we make a covenant with you?"

That day Joshua made them wood cutters and drawers of water for the congregation and for the altar of Yahweh, to this day, in the place which he should choose.

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.

The children of Israel took all the spoil of these cities, with the livestock, as spoils for themselves; but every man they struck with the edge of the sword, until they had destroyed them. They didn't leave any who breathed.