Leviticus 13:3-8

3And when the priestH3548 looketh on the sore in the skinH5785 of the fleshH1320, and the hairH8181 in the sore is turnedH2015 whiteH3836, and the sore looketh deeperH6013 than the skinH5785 of his fleshH1320, it is the sore of leprosy; and the priestH3548 shall lookH7200 on him and pronounce him uncleanH2930.

4But if the brightH934 spotH934 be whiteH3836 in the skinH5785 of his fleshH1320, and look not deeperH6013 than the skinH5785, and the hairH8181 thereof be not turnedH2015 whiteH3836, the priestH3548 shall shutH5462 up [him that hath] the sore sevenH7651 daysH3117.

5And the priestH3548 shall look on him the seventhH7637 dayH3117; and behold, in his sight, the sore remaineth as it was, the sore hath not spreadH6581 in the skinH5785, then the priestH3548 shall shutH5462 him up sevenH7651 daysH3117 a secondH8145 time.

6And the priestH3548 shall look on him again the seventhH7637 dayH3117, and behold, the sore is become pale and the sore hath not spreadH6581 in the skinH5785, then the priestH3548 shall pronounce him cleanH2891; it is a scab; and he shall washH3526 his garmentsH899 and be cleanH2891.

7But if the scab have spreadH6581 much in the skinH5785, after that he hath been seenH7200 by the priestH3548 for his cleansing, he shall be seenH7200 by the priestH3548 again;

8and the priestH3548 shall look on him, and behold, the scab hath spreadH6581 in the skinH5785; then the priestH3548 shall pronounce him uncleanH2930: it is leprosy.