Genesis 32:31-33 New American Bible, Revised Edition (NABRE)

31. Jacob named the place Peniel, “because I have seen God face to face,” he said, “yet my life has been spared.”

32. At sunrise, as he left Penuel, Jacob limped along because of his hip.

33. That is why, to this day, the Israelites do not eat the sciatic muscle that is on the hip socket, because he had struck Jacob’s hip socket at the sciatic muscle.

Genesis 32