Leviticus 13:27

27 And the priest shall look upon him on the seventh day; and if the spot be much spread in the skin, then the priest shall pronounce him unclean: it is a plague of leprosy, it has broken out in the ulcer.

Leviticus 13:27 Meaning and Commentary

Leviticus 13:27

And the priest shall look upon him the seventh day
When that is come, any time on that day; not needing to wait until the end of it, or till, the seven days are precisely up; the same is to be understood in all places in this chapter where the like is used: [and] if it be spread much abroad in the skin;
in the space of seven days: then the priest shall pronounce him unclean; it [is] the plague of
leprosy:
according to the law; so that it was necessary, in such a case for him to conform to it in order to his cleansing.

Leviticus 13:27 In-Context

25 then the priest shall look upon him, and, behold, the hair being white is changed to a bright colour, and its appearance is lower than the skin, it is a leprosy; it has broken out in the inflammation, and the priest shall pronounce him unclean: it is a plague of leprosy.
26 But if the priest should look, and, behold, there is not in the bright spot any white hair, and it should not be lower than the skin, and it should be dark, then the priest shall separate him seven days.
27 And the priest shall look upon him on the seventh day; and if the spot be much spread in the skin, then the priest shall pronounce him unclean: it is a plague of leprosy, it has broken out in the ulcer.
28 But if the bright spot remain stationary, and be not spread in the skin, but should be dark, it is a scar of inflammation; and the priest shall pronounce him clean, for it is the mark of the inflammation.
29 And if a man or a woman have in them a plague of leprosy in the head or the beard;

The Brenton translation of the Septuagint is in the public domain.