'Wave offering' in the Bible

And thou shalt put all in the hands of Aaron, and in the hands of his sons; and shalt wave them for a wave-offering before the LORD.

And thou shalt take the breast of the ram of Aaron's consecration, and wave it for a wave-offering before the LORD: and it shall be thy part.

And thou shalt sanctify the breast of the wave-offering, and the shoulder of the heave-offering, which is waved, and which is heaved up of the ram of the consecration, even of that which is for Aaron, and of that which is for his sons: