1 Chronicles 24:1

1 The divisions of the descendants of Aaron were these. The sons of Aaron: Nadab, Abihu, Eleazar, and Ithamar.

1 Chronicles 24:1 Meaning and Commentary

1 Chronicles 24:1

Now these are the divisions of the sons of Aaron
Into the classes or courses following:

the sons of Aaron; Nadab and Abihu, Eleazar and Ithamar;
( 1 Chronicles 6:3 ) , these were the immediate sons of Aaron; but the division or distribution of them into classes are of their posterity in the times of David, who descended from the two latter.

1 Chronicles 24:1 In-Context

1 The divisions of the descendants of Aaron were these. The sons of Aaron: Nadab, Abihu, Eleazar, and Ithamar.
2 But Nadab and Abihu died before their father, and had no sons; so Eleazar and Ithamar became the priests.
3 Along with Zadok of the sons of Eleazar, and Ahimelech of the sons of Ithamar, David organized them according to the appointed duties in their service.
4 Since more chief men were found among the sons of Eleazar than among the sons of Ithamar, they organized them under sixteen heads of ancestral houses of the sons of Eleazar, and eight of the sons of Ithamar.
5 They organized them by lot, all alike, for there were officers of the sanctuary and officers of God among both the sons of Eleazar and the sons of Ithamar.
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.