Genesis 35:21-23

New Living Translation

²¹ Then Jacob^[a] traveled on and camped beyond Migdal-eder. ²² While he was living there, Reuben had intercourse with Bilhah, his father’s concubine, and Jacob soon heard about it.

These are the names of the twelve sons of Jacob:

²³ The sons of Leah were Reuben (Jacob’s oldest son), Simeon, Levi, Judah, Issachar, and Zebulun.