Leviticus 13:31; Leviticus 13:37

Leviticus 13:31

31 "But if the priest looks at the infection of the scale, and indeed, it appears to be no deeper than the skin and there is no black hair in it, then the priest shall isolate the person with the scaly infection for seven days.

Leviticus 13:37

37 "If in his sight the scale has remained, however, and black hair has grown in it, the scale has healed, he is clean; and the priest shall pronounce him clean.