The children of Amram: Aaron, Moses, and Miriam. The sons of Aaron: Nadab, Abihu, Eleazar, and Ithamar.

The divisions of Aaron's descendants were as follows: The sons of Aaron: Nadab, Abihu, Eleazar, and Ithamar.

Nadab and Abihu died before their father did; they had no sons. Eleazar and Ithamar served as priests.

David, Zadok (a descendant of Eleazar), and Ahimelech (a descendant of Ithamar) divided them into groups to carry out their assigned responsibilities.

The descendants of Eleazar had more leaders than the descendants of Ithamar, so they divided them up accordingly; the descendants of Eleazar had sixteen leaders, while the descendants of Ithamar had eight.

They divided them by lots, for there were officials of the holy place and officials designated by God among the descendants of both Eleazar and Ithamar.

The scribe Shemaiah son of Nethanel, a Levite, wrote down their names before the king, the officials, Zadok the priest, Ahimelech son of Abiathar, and the leaders of the priestly and Levite families. One family was drawn by lot from Eleazar, and then the next from Ithamar.