wash his clothes
ZEFANIABIBLE_BIBLE_BOOK_NAME_3 14:8
The one who is to be cleansed must wash his clothes, shave off all his hair, and bathe with water; he is clean. Afterwards he may enter the camp, but he must remain outside his tent for seven days.
ZEFANIABIBLE_BIBLE_BOOK_NAME_3 14:9
He is to shave off all his hair [again] on the seventh day: his head, his beard, his eyebrows, and the rest of his hair. He is to wash his clothes and bathe himself with water; he is clean.