Joshua 15:13-16

Now he gave to Caleb the son of Jephunneh a portion among the sons of Judah, according to the command of the LORD to Joshua, namely, Kiriath-arba, Arba being the father of Anak (that is, Hebron). Caleb drove out from there the three sons of Anak: Sheshai and Ahiman and Talmai, the children of Anak. Then he went up from there against the inhabitants of Debir; now the name of Debir formerly was Kiriath-sepher. And Caleb said, “The one who attacks Kiriath-sepher and captures it, I will give him Achsah my daughter as a wife.”