1 Chronicles 24:5

24:5 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.

1 Chronicles 24:4

24:4 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.