1 Chronicles 24:4-5

Thomson(i) 4 And as the Eleazarites were found to be more numerous for chiefs of mighty men than the sons of Ithamar, therefore he distributed them; for the sons of Eleazar sixteen chiefs for houses of families, and for the sons of Ithamar chiefs for eight houses of families. 5 These he distributed by lot, one with the other. Because there were chiefs of the holies, and chiefs of the Lord, among the sons of Eleazar and among the sons of Ithamar,