9 And it must occur on the seventh day that he should shave off all his hair on his head+ and his chin and his eyebrows. Yes, he should shave off all his hair, and he must wash his garments and bathe his flesh in water; and he must be clean.

12 Such one should purify himself with it on the third day,+ and on the seventh day he will be clean. But if he will not purify himself on the third day, then on the seventh day he will not be clean.

19 As for YOU yourselves, camp outside the camp seven days. Everyone who has killed a soul+ and everyone who has touched someone slain,+ YOU should purify+ yourselves on the third day and on the seventh day, YOU and YOUR captives.