'Wave offering' in the Bible

and the priest shall wave them for a wave-offering before Jehovah; this is holy for the priest, together with the wave-breast and heave-thigh: and after that the Nazirite may drink wine.

and Aaron shall offer the Levites before Jehovah for a wave-offering, on the behalf of the children of Israel, that it may be theirs to do the service of Jehovah.

And thou shalt set the Levites before Aaron, and before his sons, and offer them for a wave-offering unto Jehovah.

And after that shall the Levites go in to do the service of the tent of meeting: and thou shalt cleanse them, and offer them for a wave-offering.

And the Levites purified themselves from sin, and they washed their clothes: and Aaron offered them for a wave-offering before Jehovah; and Aaron made atonement for them to cleanse them.