Leviticus 13:31-33

Good News Translation

³¹ If, when the priest examines you, the sore does not appear to be deeper than the surrounding skin, but there are still no healthy hairs in it, he shall isolate you for seven days. ³² The priest shall examine the sore again on the seventh day, and if it has not spread and there are no yellowish hairs in it and it does not seem to be deeper than the surrounding skin, ³³ you shall shave the head except the area around the sore. The priest shall then isolate you for another seven days.