Leviticus 13:8

8 who will conduct another examination. If the sore has spread, the priest will pronounce him unclean - it is a serious skin disease and infectious.

Leviticus 13:8 Meaning and Commentary

Leviticus 13:8

And [if] the priest see that, behold, the scab spreadeth in
the skin
Is not at a stay, as when he looked at it a second and third time:

then the priest shall pronounce him unclean;
a leprous person; to be absolutely so, as Jarchi expresses it; and so obliged to the birds (to bring birds for his cleansing), and to shaving, and to the offering spoken of in this section, as the same writer observes:

it [is] a leprosy:
it is a clear and plain case that it was one, and no doubt is to be made of it, it is a spreading leprosy: as sin is; it spreads itself over all the powers and faculties of the soul, and over all the members of the body; and it spreads more and more in every stage of life, unless and until grace puts a stop to it.

Leviticus 13:8 In-Context

6 On the seventh day the priest will examine him a second time; if the sore has faded and hasn't spread, the priest will declare him clean - it is a harmless rash. The person can go home and wash his clothes; he is clean.

7 But if the sore spreads after he has shown himself to the priest and been declared clean, he must come back again to the priest

8 who will conduct another examination. If the sore has spread, the priest will pronounce him unclean - it is a serious skin disease and infectious.

9 "Whenever someone has a serious and infectious skin disease, you must bring him to the priest.

10 The priest will examine him; if there is a white swelling in the skin, the hair is turning white, and there is an open sore in the swelling,