Numbers 7:6-8

New Revised Standard Version Catholic Edition

⁶ So Moses took the wagons and the oxen, and gave them to the Levites. ⁷ Two wagons and four oxen he gave to the Gershonites, according to their service; ⁸ and four wagons and eight oxen he gave to the Merarites, according to their service, under the direction of Ithamar son of Aaron the priest.