Numbers 4:40-42

English Standard Version Anglicised

⁴⁰ those listed by their clans and their fathers' houses were 2,630. ^41 (A)This was the list of the clans of the sons of Gershon, all who served in the tent of meeting, whom Moses and Aaron listed according to the commandment of the Lord.

⁴² Those listed of the clans of the sons of Merari, by their clans and their fathers' houses,