16. Levi had three sons: Gershon, Kohath, and Merari; they were the ancestors of the clans that bear their names. Levi lived 137 years.
17. Gershon had two sons: Libni and Shimei, and they had many descendants.
18. Kohath had four sons: Amram, Izhar, Hebron, and Uzziel. Kohath lived 133 years.
19. Merari had two sons: Mahli and Mushi. These are the clans of Levi with their descendants.
20. Amram married his father's sister Jochebed, who bore him Aaron and Moses. Amram lived 137 years.