Joshua 10:29-32

29Then Joshua and all Israel with him went on from Makkedah to Libnah, and fought against Libnah.

30The 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.

31And Joshua and all Israel with him moved on from Libnah to Lachish, and they camped by it and fought against it.

32The 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.