Numbers 4:47

43 All those from thirty to fifty years old who did the work in the Tent of meeting,

44 Who were numbered by families, were three thousand, two hundred.

45 This is the number of the sons of Merari, numbered by Moses and Aaron at the order of the Lord.

46 And all the Levites who were numbered by Moses and Aaron and the chiefs of the people, by families, in the order of their fathers' houses,

47 Those from thirty to fifty years old who were able to do the work of the Tent of meeting and of its transport,

48 Came to eight thousand, five hundred and eighty.

49 At the order of the Lord they were numbered by Moses, every one in relation to his work and to his part in the transport; so they were numbered by Moses at the order of the Lord.