Leviticus 8:36

8:36 So Aaron and his sons did all the things the Lord had commanded through ¹  Moses.

Numbers 4:37

4:37 These were those numbered from the families of the Kohathites, everyone who served in the tent of meeting, whom Moses and Aaron numbered according to the word of the Lord by the authority of Moses.

Psalms 77:20

77:20 You led your people like a flock of sheep,

by the hand of Moses and Aaron.

¹ tn Heb “by the hand of” (so KJV).