Leviticus 13:5-7

New International Version

⁵ On the seventh day^(A) the priest is to examine them,^(B) and if he sees that the sore is unchanged and has not spread in the skin, he is to isolate them for another seven days. ⁶ On the seventh day the priest is to examine them again, and if the sore has faded and has not spread in the skin, the priest shall pronounce them clean;^(C) it is only a rash. They must wash their clothes,^(D) and they will be clean.^{(E) 7} But if the rash does spread in their skin after they have shown themselves to the priest to be pronounced clean, they must appear before the priest again.^(F)