Genesis 35:16-26

16And they journeyed from Beth-el; and there was still some distance to come to Ephrath: and Rachel travailed, and she had hard labor. 17And it came to pass, when she was in hard labor, that the midwife said unto her, Fear not; for now thou shalt have another son. 18And it came to pass, as her soul was departing (for she died), that she called his name Ben-oni: but his father called him Benjamin. 19And Rachel died, and was buried in the way to Ephrath (the same is Beth-lehem). 20And Jacob set up a pillar upon her grave: the same is the Pillar of Rachel’s grave unto this day. 21And Israel journeyed, and spread his tent beyond the tower of Eder. 22And it came to pass, while Israel dwelt in that land, that Reuben went and lay with Bilhah his father’s concubine: and Israel heard of it.

Now the sons of Jacob were twelve: 23the sons of Leah: Reuben, Jacob’s first-born, and Simeon, and Levi, and Judah, and Issachar, and Zebulun; 24the sons of Rachel: Joseph and Benjamin; 25and the sons of Bilhah, Rachel’s handmaid: Dan and Naphtali; 26and the sons of Zilpah, Leah’s handmaid: Gad and Asher: these are the sons of Jacob, that were born to him in Paddan-aram.