Judges 1:15 (KJV)

And Othniel the son of Kenaz, Caleb’s younger brother, took it: and he gave him Achsah his daughter to wife.

And it came to pass, when she came to him, that she moved him to ask of her father a field: and she lighted from off her ass; and Caleb said unto her, What wilt thou?

And she said unto him, Give me a blessing: for thou hast given me a south land; give me also springs of water. And Caleb gave her the upper springs and the nether springs.

And the children of the Kenite, Moses’ father in law, went up out of the city of palm trees with the children of Judah into the wilderness of Judah, which lieth in the south of Arad; and they went and dwelt among the people.

And Judah went with Simeon his brother, and they slew the Canaanites that inhabited Zephath, and utterly destroyed it. And the name of the city was called Hormah.