Leviticus 13:15-17

King James Version

¹⁵ And the priest shall see the raw flesh, and pronounce him to be unclean: for the raw flesh is unclean: it is a leprosy.

¹⁶ Or if the raw flesh turn again, and be changed unto white, he shall come unto the priest;

¹⁷ And the priest shall see him: and, behold, if the plague be turned into white; then the priest shall pronounce him clean that hath the plague: he is clean.