1 Chronicles 2:3-5

Good News Translation

³ Judah had five sons in all. By his wife Bathshua, a Canaanite, he had three sons: Er, Onan, and Shelah. His oldest son, Er, was so evil that the Lord killed him. ⁴ By his daughter-in-law Tamar, Judah had two more sons, Perez and Zerah.

⁵ Perez had two sons, Hezron and Hamul.