AKJV(i)
38 And those that were numbered of the sons of Gershon, throughout their families, and by the house of their fathers,
39 From thirty years old and upward even to fifty years old, every one that enters into the service, for the work in the tabernacle of the congregation,
40 Even those that were numbered of them, throughout their families, by the house of their fathers, were two thousand and six hundred and thirty.