Numbers 4:22-24

English Standard Version

²² “Take a census of the sons of Gershon also, by their fathers' houses and by their clans. ^23 (A)From thirty years old up to fifty years old, you shall list them, all who can ^(B)come to do duty, to do service in the tent of meeting. ²⁴ This is the service of the clans of the Gershonites, in serving and bearing burdens: