Numbers 8:6-8

Complete Jewish Bible

⁶ “Take the L’vi’im from among the people of Isra’el and cleanse them. ⁷ Here is how you are to cleanse them: sprinkle the purification water on them, have them shave their whole body with a razor, and have them wash their clothes and cleanse themselves. ⁸ Then they are to take a young bull with its grain offering, which is to be fine flour mixed with olive oil; while you take another bull for a sin offering.