Exodus 6:17

15The sons of Simeon: Jemuel, and Jamin, and Ohad, and Jachin, and Zohar, and Shaul the son of a Canaanite woman; these are the families of Simeon.

16These are the names of the sons of Levi according to their generations: Gershon, and Kohath, and Merari; and the years of the life of Levi were one hundred thirty-seven years.

17The sons of Gershon: Libni and Shimei, according to their families.

18The sons of Kohath: Amram, and Izhar, and Hebron, and Uzziel; and the years of the life of Kohath were one hundred thirty-three years.

19The sons of Merari: Mahli and Mushi. These are the families of the Levites according to their generations.