Leviticus 13:30
then the priest shall examine the plague; and behold, if its appearance is deeper than the skin, and the hair in it is yellow and thin, then the priest shall pronounce him unclean: it is an itch, it is leprosy of the head or of the beard.
Leviticus 13:34-37
On the seventh day, the priest shall examine the itch; and behold, if the itch hasn't spread in the skin, and its appearance isn't deeper than the skin, then the priest shall pronounce him clean. He shall wash his clothes, and be clean.
Leviticus 14:54
This is the law for any plague of leprosy, and for an itch,
Treasury of Scripture Knowledge
Summary
Then the priest shall see the plague: and, behold, if it be in sight deeper than the skin; and there be in it a yellow thin hair; then the priest shall pronounce him unclean: it is a dry scall, even a leprosy upon the head or beard.
Bible References
Scall
Leviticus 13:34
On the seventh day, the priest shall examine the itch; and behold, if the itch hasn't spread in the skin, and its appearance isn't deeper than the skin, then the priest shall pronounce him clean. He shall wash his clothes, and be clean.
Leviticus 14:54
This is the law for any plague of leprosy, and for an itch,