Leviticus 13:29-31

Contemporary English Version

²⁹ If you have a sore on your head or chin, ³⁰ it must be examined by a priest. If the infection seems more than skin deep, and the hair in it has thinned out and lost its color, he will say, “This is leprosy—you are unclean.” ³¹ On the other hand, if he discovers that the itchy spot is only skin deep, but that the hair still isn't healthy, he will order you to stay away from everyone else for seven days.