Numbers 5:25

5:25 The priest will take the grain offering of suspicion from the woman’s hand, wave the grain offering before the Lord, and bring it to the altar.

Numbers 8:11

8:11 and Aaron is to offer the Levites before the Lord as a wave offering from the Israelites, that they may do the work of the Lord.

Numbers 6:20

6:20 then the priest must wave them as a wave offering before the Lord; it is a holy portion for the priest, together with the breast of the wave offering and the thigh of the raised offering. After this the Nazirite may drink wine.’