Exodus 4:6 - Exposition

Furthermore . The first sign is followed by a second, equally simple and easy of performance, and perhaps, in the eyes of the Israelites, even more marvellous. Leprosy in a developed form was regarded as absolutely incurable. (Celsus, 'De Re Medica,' 5.7-8.) Its instantaneous production and removal were contrary to all experience, and in themselves thoroughly astonishing. Further, while the first miracle was simply a sign of supernatural power—a credential, the second was a warning and a lesson. What might not he do to smite or to save on whom God had bestowed such power over the human organism? Each man would naturally fear to resist or disobey one so dangerously gifted. Leprous as snow . The Greek name for the worst form of leprosy, λεύκη , was based on this fact of whiteness. The loathsome disease is thus described by Kalisch:—"It begins with mealy crusts and scurfy scabs, originally not larger than a pin's point, a little depressed in the skin (Le Exodus 13:3 , 30), and covered with white hairs (Le Exodus 13:3 , Exodus 13:20 ). These spots rapidly spread (Le Exodus 13:8 ), and produce wild [proud?] flesh (Le Exodus 13:10 , Exodus 13:14 ). The leprous symptoms appear most frequently on the hairy parts of the body, and also on members which have been ulcerously affected. When the leprosy has gained ground, the whole skin appears glossy white at the forehead, nose, etc; tuberated, thickened, dry like leather, but smooth; sometimes it bursts, and ulcers become visible. The nails of the hands and feet fall; the eyelids bend backwards; the hair covers itself with a fetid rind, or goes off entirely (Le 13:42). All external senses are weakened: the eyes lose their brightness, become very sensitive, and are continually blearing; from the nostrils runs a fluid phlegm."