“Among the Levites, take a census of the Kohathites by their clans and their ancestral houses,
Kohath’s sons by their clans were Amram, Izhar, Hebron, and Uzziel.
The Amramite clan, the Izharite clan, the Hebronite clan, and the Uzzielite clan came from Kohath; these were the Kohathites.
The Lord spoke to Moses and Aaron:
men from 30 years old to 50 years old — everyone who is qualified to do work at the tent of meeting.