Judges 1:17-20

17Then [the warriors of the tribe of] Judah went with [the warriors of the tribe of] Simeon his brother, and they struck the Canaanites living in Zephath and utterly destroyed it. So the city was called Hormah (destruction).

18Also [the warriors of] Judah captured Gaza with its territory and Ashkelon with its territory and Ekron with its territory.

19The Lord was with Judah, and [the tribe of] Judah took possession of the hill country, but they could not dispossess and drive out those inhabiting the valley because they had iron chariots.

20Then they gave Hebron to Caleb, as Moses had said, and he drove out from there the three sons of Anak.