Joshua 10:29-43

Then Joshua and all Israel with him went on from Makkedah to Libnah, and fought against Libnah. The LORD gave it also along with its king into the hands of Israel, and Joshua struck it and every person who was in it with the edge of the sword. He left no survivor in it. So he did to the king of Libnah just as he had done to the king of Jericho. And Joshua and all Israel with him moved on from Libnah to Lachish, and they camped by it and fought against it. The LORD gave Lachish into the hands of Israel; and Joshua captured it on the second day, and struck it and every person who was in it with the edge of the sword, just as he had done to Libnah. Then Horam king of Gezer went up to help Lachish, and Joshua struck him and his people down until he had left him no survivor. And Joshua and all Israel with him went on from Lachish to Eglon, and they camped by it and fought against it. They captured it on that day and struck it with the edge of the sword; and on that day he utterly destroyed every person who was in it, just as he had done to Lachish. Then Joshua and all Israel with him went up from Eglon to Hebron, and they fought against it and captured it and struck it and its king and all its cities and all the persons who were in it with the edge of the sword. He left no survivor, just as he had done to Eglon. He utterly destroyed it and every person who was in it. Then Joshua and all Israel with him returned to Debir, and fought against it. He captured it with its king and all its cities, and they struck them with the edge of the sword, and utterly destroyed every person who was in it. He left no survivor. Just as he had done to Hebron, so Joshua did to Debir and its king, as he had done also to Libnah and its king. So Joshua struck all the land, the hill country, the Negev (South country) and the lowland and the slopes [that descend to the Dead Sea] and all their kings. He left no survivor, but he utterly destroyed all who breathed, just as the LORD, the God of Israel, had commanded. [Deut 20:16] Joshua struck them from Kadesh-barnea even as far as Gaza, and all the country of Goshen even as far as Gibeon. Joshua captured all these kings and their land at one time, because the LORD, the God of Israel, fought for Israel. So Joshua and all Israel with him returned to the camp at Gilgal.