Numbers 7:8-10

King James Version

⁸ And four wagons and eight oxen he gave unto the sons of Merari, according unto their service, under the hand of Ithamar the son of Aaron the priest.

⁹ But unto the sons of Kohath he gave none: because the service of the sanctuary belonging unto them was that they should bear upon their shoulders.

¹⁰ And the princes offered for dedicating of the altar in the day that it was anointed, even the princes offered their offering before the altar.