Numbers 4:34-36

Darby Translation

³⁴ And Moses and Aaron and the princes of the assembly numbered the sons of the Kohathites after their families, and according to their fathers' houses,

³⁵ from thirty years old and upward even to fifty years old, every one that entered into the labour, for service in the tent of meeting.

³⁶ And those that were numbered of them according to their families were two thousand seven hundred and fifty.