'Leprous' in the Bible

The priest shall look at the diseased spot on the skin of his body, and if the hair in the infection has turned white and the infection appears deeper than the skin of his body, it is an infection of leprosy; when the priest has looked at him, he shall pronounce him [ceremonially] unclean.

he is a leprous man; he is unclean; the priest shall most certainly pronounce him unclean; his disease is on his head.

The priest shall examine the article with the mark after it has been washed, and if the mark has not changed color, even though the mark has not spread, it is unclean; you shall burn it in the fire; it is a corroding mildew, whether on the top or on the front of it.

This is the law for a leprous disease in a garment of wool or linen, either in the warp or woof, or on anything made of leather, to pronounce it clean or unclean.

This is the law for any mark of leprosy—even for a scale,