Luke 5:12 Meaning

10And so was also James, and John, the sons of Zebedee, which were partners with Simon. And Jesus said unto Simon, Fear not; from henceforth thou shalt catch men.

11And when they had brought their ships to land, they forsook all, and followed him.

12And it came to pass, when he was in a certain city, behold a man full of leprosy: who seeing Jesus fell on his face, and besought him, saying, Lord, if thou wilt, thou canst make me clean.

13And he put forth his hand, and touched him, saying, I will: be thou clean. And immediately the leprosy departed from him.

14And he charged him to tell no man: but go, and shew thyself to the priest, and offer for thy cleansing, according as Moses commanded, for a testimony unto them.