Numbers 7:3-8

7:3 They brought their offering before the Lord, six covered carts and twelve oxen – one cart for every two of the leaders, and an ox for each one; and they presented them in front of the tabernacle.

The Distribution of the Gifts

7:4 Then the Lord spoke to Moses: 7:5 “Receive these gifts from them, that they may be used in doing the work of the tent of meeting; and you must give them to the Levites, to every man as his service requires.”

7:6 So Moses accepted the carts and the oxen and gave them to the Levites. 7:7 He gave two carts and four oxen to the Gershonites, as their service required; 7:8 and he gave four carts and eight oxen to the Merarites, as their service required, under the authority of Ithamar son of Aaron the priest.