The Levites purified themselves from sin and washed their clothes; then Aaron presented them as an elevation offering before the Lord, and Aaron made atonement for them to cleanse them.
“On the eighth day he shall take two male lambs without blemish and one ewe lamb in its first year without blemish and a grain offering of three-tenths of an ephah of choice flour mixed with oil and one log of oil.
The priest shall take one of the lambs and offer it as a guilt offering, along with the log of oil, and raise them as an elevation offering before the Lord.