Numbers 4:32-34

Young's Literal Translation

³² and the pillars of the court round about, and their sockets, and their pins, and their cords, of all their vessels, and of all their service; and by name ye do number the vessels of the charge of their burden.

³³ `This [is] the service of the families of the sons of Merari, for all their service, in the tent of meeting, by the hand of Ithamar son of Aaron the priest.'

³⁴ And Moses numbereth -- Aaron also, and the princes of the company -- the sons of the Kohathite, by their families, and by the house of their fathers,