Leviticus 13:5-17

⁵And the priest shall look on him the seventh day: and behold, if the plague in his sight is at a stay, and the plague spreadeth not in the skin; then the priest shall shut him up seven days more:

⁶And the priest shall look on him again the seventh day: and behold, if the plague is somewhat dark, and the plague spreadeth not in the skin, the priest shall pronounce him clean: it is but a scab: and he shall wash his clothes, and be clean.

⁷But if the scab shall spread much in the skin, after he hath been seen by the priest for his cleansing, he shall be seen by the priest again:

⁸And if the priest shall see, that behold, the scab spreadeth in the skin, then the priest shall pronounce him unclean: it is a leprosy.

⁹When the plague of leprosy is in a man, then he shall be brought to the priest:

¹⁰And the priest shall see him : and behold, if the rising is white in the skin, and it hath turned the hair white, and there is raw flesh in the rising;

¹¹It is an old leprosy in the skin of his flesh, and the priest shall pronounce him unclean, and shall not shut him up; for he is unclean.

¹²And if a leprosy shall break out in the skin, and the leprosy shall cover all the skin of him that hath the plague from his head even to his foot, wherever the priest looketh;

¹³Then the priest shall consider: and behold, if the leprosy hath covered all his flesh, he shall pronounce him clean that hath the plague: it is all turned white: he is clean.

¹⁴But when raw flesh appeareth in him, he shall be unclean.

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

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

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