26 But if the priest finds no white hair on the affected area and the problem appears to be no more than skin-deep and has faded, the priest must quarantine the infected person for seven days. 27 On the seventh day the priest must examine the person again. If the affected area has spread on the skin, the priest must pronounce that person ceremonially unclean, for it is clearly a serious skin disease. 28 But if the affected area has not changed or spread on the skin and has faded, it is simply a swelling from the burn. The priest will then pronounce the person ceremonially clean, for it is only the scar from the burn. 29 "If anyone, either a man or woman, has a sore on the head or chin, 30 the priest must examine it. If he finds it is more than skin-deep and has fine yellow hair on it, the priest must pronounce the person ceremonially unclean. It is a scabby sore of the head or chin. 31 If the priest examines the scabby sore and finds that it is only skin-deep but there is no black hair on it, he must quarantine the person for seven days. 32 On the seventh day the priest must examine the sore again. If he finds that the scabby sore has not spread, and there is no yellow hair on it, and it appears to be only skin-deep, 33 the person must shave off all hair except the hair on the affected area. Then the priest must quarantine the person for another seven days. 34 On the seventh day he will examine the sore again. If it has not spread and appears to be no more than skin-deep, the priest will pronounce the person ceremonially clean. The person's clothing must be washed, and the person will be ceremonially clean. 35 But if the scabby sore begins to spread after the person is pronounced clean, 36 the priest must do another examination. If he finds that the sore has spread, the priest does not need to look for yellow hair. The infected person is ceremonially unclean. 37 But if the color of the scabby sore does not change and black hair has grown on it, it has healed. The priest will then pronounce the person ceremonially clean.
38 "If anyone, either a man or woman, has shiny white patches on the skin, 39 the priest must examine the affected area. If he finds that the shiny patches are only pale white, this is a harmless skin rash, and the person is ceremonially clean. 40 "If a man loses his hair and his head becomes bald, he is still ceremonially clean. 41 And if he loses hair on his forehead, he simply has a bald forehead; he is still clean. 42 However, if a reddish white sore appears on the bald area on top of his head or on his forehead, this is a skin disease. 43 The priest must examine him, and if he finds swelling around the reddish white sore anywhere on the man's head and it looks like a skin disease, 44 the man is indeed infected with a skin disease and is unclean. The priest must pronounce him ceremonially unclean because of the sore on his head. 45 "Those who suffer from a serious skin disease must tear their clothing and leave their hair uncombed. They must cover their mouth and call out, 'Unclean! Unclean!' 46 As long as the serious disease lasts, they will be ceremonially unclean. They must live in isolation in their place outside the camp.
47 "Now suppose mildew contaminates some woolen or linen clothing, 48 woolen or linen fabric, the hide of an animal, or anything made of leather. 49 If the contaminated area in the clothing, the animal hide, the fabric, or the leather article has turned greenish or reddish, it is contaminated with mildew and must be shown to the priest. 50 After examining the affected spot, the priest will put the article in quarantine for seven days.
Matthew Henry's Commentary on Leviticus 13:26-50
Commentary on Leviticus 13:18-44
(Read Leviticus 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, verse 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.
Commentary on Leviticus 13:45-46
(Read Leviticus 13:45-46)
When the priest had pronounced the leper unclean, it put a stop to his business in the world, cut him off from his friends and relations, and ruined all the comfort he could have in the world. He must humble himself under the mighty hand of God, not insisting upon his cleanness, when the priest had pronounced him unclean, but accepting the punishment. Thus must we take to ourselves the shame that belongs to us, and with broken hearts call ourselves "Unclean, unclean;" heart unclean, life unclean; unclean by original corruption, unclean by actual transgression; unclean, therefore deserving to be for ever shut out from communion with God, and all hope of happiness in him; unclean, therefore undone, if infinite mercy do not interpose. The leper must warn others to take heed of coming near him. He must then be shut out of the camp, and afterward, when they came to Canaan, be shut out of the city, town, or village where he lived, and dwell with none but those that were lepers like himself. This typified the purity which ought to be in the gospel church.
Commentary on Leviticus 13:47-59
(Read Leviticus 13:47-59)
The garment suspected to be tainted with leprosy was not to be burned immediately. If, upon search, it was found that there was a leprous spot, it must be burned, or at least that part of it. If it proved to be free, it must be washed, and then might be used. This also sets forth the great evil there is in sin. It not only defiles the sinner's conscience, but it brings a stain upon all he has and all that he does. And those who make their clothes servants to their pride and lust, may see them thereby tainted with leprosy. But the robes of righteousness never fret, nor are moth-eaten.