Numbers 7:8-10

New International Version - UK

⁸ and he gave four carts and eight oxen to the Merarites, as their work required. They were all under the direction of Ithamar son of Aaron, the priest. ⁹ But Moses did not give any to the Kohathites, because they were to carry on their shoulders the holy things, for which they were responsible.

¹⁰ When the altar was anointed, the leaders brought their offerings for its dedication and presented them before the altar.