(32) The scall be not in sight deeper than the skin.--Better, the appearance of the scall is not deeper than the other skin. If at the expiration of the seven days' quarantine, the priest, on examining the spot which had a resemblance to leprosy, finds that it has not developed those signs which this distemper always discloses within this time.

13:18-44 The priest is told what judgment to make, if there were any appearance of a leprosy in old sores; and such is the danger of those who having escaped the pollutions of the world are again entangled therein. Or, in a burn by accident, ver. 24. The burning of strife and contention often occasions the rising and breaking out of that corruption, which proves that men are unclean. Human life lies exposed to many grievances. With what troops of diseases are we beset on every side; and thy all entered by sin! If the constitution be healthy, and the body lively and easy, we are bound to glorify God with our bodies. Particular note was taken of the leprosy, if in the head. If the leprosy of sin has seized the head; if the judgment be corrupted, and wicked principles, which support wicked practices, are embraced, it is utter uncleanness, from which few are cleansed. Soundness in the faith keeps leprosy from the head.And in the seventh day the priest shall look on the plague,.... To see whether it has got any deeper, or spread any further, and has any hair growing in it, and of what colour, that he might be also able to judge whether it was a leprosy or not:

and, behold, if the scall spread not; was neither got into the flesh, nor larger in the skin:

and there be in it no yellow hair; that is, a thin yellow hair, for such only, as Ben Gersom observes, was a sign of leprosy in scalls, as in Leviticus 13:30; and the same writer observes, that "and" is here instead of "or", and to be read, "or there be in it no yellow hair"; since a scall was pronounced unclean, either on account of thin yellow hair, or on account of spreading:

and the scall be not in sight deeper than the skin; but be just as it was when first looked upon.