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.
21. Izhar had three sons: Korah, Nepheg, and Zichri.
22. Uzziel also had three sons: Mishael, Elzaphan, and Sithri.
23. Aaron married Elisheba, the daughter of Amminadab and sister of Nahshon; she bore him Nadab, Abihu, Eleazar, and Ithamar.
24. Korah had three sons: Assir, Elkanah, and Abiasaph; they were the ancestors of the divisions of the clan of Korah.
25. Eleazar, Aaron's son, married one of Putiel's daughters, who bore him Phinehas. These were the heads of the families and the clans of the tribe of Levi.