Leviticus 13:4-6

4But if the spot is white in the skin of his body and appears no deeper than the skin, and the hair in it has not turned white, athe priest shall shut up the diseased person for seven days. 5And the priest shall examine him on the seventh day, and if in his eyes the disease is checked and the disease has not spread in the skin, then the bpriest shall shut him up for another seven days. 6And the priest shall examine him again on the seventh day, and if the diseased area has faded and the disease has not spread in the skin, then the priest shall pronounce him clean; it is only an eruption. And che shall wash his clothes and be clean.

Numbers 5:3

3You shall put out both male and female, putting them outside the camp, that they may not defile their camp, din the midst of which I dwell.”
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