Leviticus 14:9
{And then} on the seventh day he must shave off all his hair--he must shave his head and his beard and {his eyebrows} and all [the rest] of his hair--and he shall wash his garments, and he shall wash his body in the water; thus he shall be clean.
Numbers 6:9
" 'If someone dies suddenly and makes the head of his separation unclean, he will shave off [the hair of] his head on the day of his cleansing; on the seventh day he will shave it off.
Leviticus 14:8
Then the one who presents himself for cleansing shall wash his garments, and he shall shave off all his hair, and he shall wash himself in the water; thus he shall be clean, and afterward he shall enter the camp, but he shall stay {outside his tent} [for] seven days.
Numbers 8:7
So you will do to them, to purify them: sprinkle on them waters of purification, and {they will shave their whole body} and wash their garments.