The Levites cleansed themselves from sin, and they washed their clothes, and Aaron offered them as a wave offering before the Lord, and Aaron made an atonement for them to cleanse them.
On the eighth day he shall take two male lambs without blemish, and one ewe lamb one year old without blemish, and three-tenths of an ephah of wheat flour mixed with oil for a grain offering, and one log of oil.
Then the priest shall take one male lamb and offer it for a guilt offering, along with the log of oil, and wave them for a wave offering before the Lord.