Take the sum of the sons of Kohath from among the sons of Levi, according to their families, by their fathers' house,
And the sons of Kohath by their families: Amram and Izehar, Hebron and Uzziel.
And of Kohath was the family of the Amramites, and the family of the Izeharites, the family of the Hebronites, and the family of the Uzzielites. These were the families of the Kohathites.
And Jehovah spoke to Moses and Aaron, saying,
from thirty years old and upward even to fifty years, all that enter into the service, to do the work in the tabernacle of the congregation.