These were the divisions1 of the sons of Aaron:2 The sons of Aaron were Nadab, Abihu, Eleazar and Ithamar.32
But Nadab and Abihu died before their father did,4 and they had no sons; so Eleazar and Ithamar served as the priests.
With the help of Zadok5 a descendant of Eleazar and Ahimelech a descendant of Ithamar, David separated them into divisions for their appointed order of ministering.
A larger number of leaders were found among Eleazar's descendants than among Ithamar's, and they were divided accordingly: sixteen heads of families from Eleazar's descendants and eight heads of families from Ithamar's descendants.
They divided them impartially by drawing lots,6 for there were officials of the sanctuary and officials of God among the descendants of both Eleazar and Ithamar.
The scribe Shemaiah son of Nethanel, a Levite, recorded their names in the presence of the king and of the officials: Zadok the priest, Ahimelech7 son of Abiathar and the heads of families of the priests and of the Levites--one family being taken from Eleazar and then one from Ithamar.