1 Chronicles 2:24

2:24 After Hezron’s death, Caleb had sexual relations with Ephrath, his father Hezron’s widow, and she bore to him Ashhur the father of Tekoa.

1 Chronicles 4:4

4:4 Penuel was the father of Gedor, and Ezer was the father of Hushah. These were the descendants of Hur, the firstborn of Ephrathah and the father of Bethlehem.