(iii) _Unclean matters or conditions._ Many are enumerated, but we need speak of only one, the disease of LEPROSY. This fearful malady, indigenous in Egypt and Asia Minor, disfiguring the whole person, and making it horrible to the beholder, was called by the Jews _the Stroke_, and even by the Greeks the _first-born son of Death_[104]. It made itself apparent by a white swelling on the skin, especially on the face, turning the skin white (Ex. iv. 6), and the hair white or yellow (Lev. xiii. 3, 10, 30), and producing other disfigurements. The person affected with it was instantly to repair to the priests (Lev. xiii. 2, 9), whose duty it was to make a minute examination, and pronounce whether it was a case of “true leprosy.” If so, the sufferer was pronounced _utterly unclean_, and forthwith assumed the awful badges of his sad condition. He rent his clothes, bared his head, put a covering on his upper lip (Lev. xiii. 45), as though he was mourning for the dead (Ezek. xxiv. 17, 22), and wherever he went cried out, _Unclean! unclean!_ An exile from his home, his family, his friends (Num. v. 2), he was bound to reside without the camp or city in a separate house by himself, or in the society of others similarly afflicted (Lev. xiii. 46; 2 Kings xv. 5; 2 Kings vii. 3; Lk. xvii. 12). No Israelite ever pretended to effect a cure of this awful malady. The priest could pronounce upon the symptoms, shut out the sufferer from the congregation, but he had no power to heal. If, however, the symptoms abated, and there were any signs of a cure, the sufferer again went to the priest, who carefully ascertained whether this was the case. If so, a peculiar ceremony celebrated the healing. It consisted of two stages, (i) Two birds were taken, one killed by the priest over running water, the other dipped, together with cedar-wood, scarlet wool, and hyssop, in its blood, and suffered to fly away into the open air. The priest then sprinkled the leper with the blood seven times, and pronounced him clean. (ii) But before he could return to the society of his fellowmen, he must wash his clothes, shave off all his hair, bathe, and then present himself at the Sanctuary with a he-lamb as a _Trespass-offering_, an ewe lamb as a _Sin-offering_, and a he-lamb as a _Burnt-offering_ with its usual meat-offering. In cases of poverty two doves or pigeons might be presented in place of the two latter offerings, but the he-lamb as a _Trespass-offering_ was indispensable. This was first slain, and its blood smeared by the priest on the leper’s right ear, the thumb of his right hand, and the great toe of his right foot. Consecrated oil was then similarly applied, and poured on his head, and the other sacrifices offered, at the conclusion of which atonement was deemed to have been made, and the Leper was clean (Lev. xiv. 49–53).