Leviticus 14:7-9

New Catholic Bible

⁷ He shall sprinkle the one who is to be declared cleansed seven times. He will then release the live bird in the open fields. ⁸ The person who is being cleansed shall wash his clothes, shave off all his hair, and wash himself with water. He will then be considered to be clean. Thereafter he may come into the camp, but he shall stay outside of his tent for seven days. ⁹ On the seventh day he shall shave off all of his hair. He must shave the hair off his head, his beard, his eyebrows, and the rest of his hair. He shall wash his clothes and bathe himself in water, and he shall then be clean.