Luke 5:12-16

The Healing of a Leper

12. a certain city Probably the village of Hattîn, for we learn from St Matthew's definite notice that this incident took place on descending from the Mount of Beatitudes (Kurn Hattîn), see Matthew 8:1-4; Mark 1:40-45. Hence chronologically the call of Matthew, the choosing of the Twelve, and the Sermon on the Mount probably intervene between this incident and the last.

a man full of leprosy The hideous and hopeless nature of this disease which is nothing short of a foul decay, arising from the total corruption of the blood has been too often described to need further notice. See Leviticus 13:14. It was a living death, as indicated by bare head, rent clothes, and covered lip. In the middle ages, a man seized with leprosy was "clothed in a shroud, and the masses of the dead sung over him." In its horrible repulsiveness it is the Gospel type of Sin. The expression "full of" implies the rapid development and horror of the disease; when the man's whole body was coveredwith the whiteness, he was allowed to mingle with others as clean (Leviticus 13:13).

fell on his face We get the full picture by combining the three Evangelists. We then see that he came with passionate entreaties, flinging himself on his knees, and worshipping, and finally in his agony prostrating himself on his face.

thou canst make me clean The faith of this poor leper must have been intense, for hitherto there had been but one instance of a leper cleansed by miracle (Luke 4:27; 2 Kings 5).