Joshua 10:33-37

Then Horam king of Gezer came up to help Lachish, and Joshua defeated him and his people until he had left him no survivor.

And Joshua and all Israel with him passed 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 he utterly destroyed on that day every person who was in it, according to all that he had done to Lachish.

Then Joshua and all Israel with him went up from Eglon to Hebron, and they fought against it.

And they 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, according to all that he had done to Eglon. And he utterly destroyed it and every person who was in it.