Genesis 35:21

As her soul was departing (for she died), she named him Benoni, but his father named him Benjamin.

Rachel died, and was buried on the way to Ephrath (also called Bethlehem).

Jacob set up a pillar on her grave. The same is the Pillar of Rachel’s grave to this day.

While Israel lived in that land, Reuben went and lay with Bilhah, his father’s concubine, and Israel heard of it.

Now the sons of Jacob were twelve.

The sons of Leah: Reuben (Jacob’s firstborn), Simeon, Levi, Judah, Issachar, and Zebulun.

The sons of Rachel: Joseph and Benjamin.