And when he had ceased speaking, he said to Simon, "Put out into the deep and let down your nets for a catch." And Simon answered, "Master, we toiled all night and took nothing! But at your word I will let down the nets." And when they had done this, they enclosed a great shoal of fish; and as their nets were breaking, they beckoned to their partners in the other boat to come and help them. And they came and filled both the boats, so that they began to sink. But when Simon Peter saw it, he fell down at Jesus' knees, saying, "Depart from me, for I am a sinful man, O Lord." For he was astonished, and all that were with him, at the catch of fish which they had taken. And Jesus said to Simon, "Do not be afraid; henceforth you will be catching men." And when they had brought their boats to land, they left everything and followed him.
LUKE 5:4-11