“Put out into deep water and lower your nets for a catch!” (Luke 5:4) Simon replied, “Master, we have worked hard all night and have caught nothing, but at your command I will lower the nets.” As a result, they caught a great number of fish. Simon Peter fell at the knees of Jesus and said, “Depart from me, Lord, for I am a sinful man.” This time, Peter did not fish by his experience, but acted according to Jesus’ instructions. At the time Peter might have been rather doubtful since he was an experienced fisherman. When he said those words at the knees of Jesus, a sense of apology was expressed. Jesus not only didn’t mind Peter’s doubts, but rather said to him, “from now on you will be catching men!” Peter could have received a revelation: if Jesus’ guidance is needed for fishing, isn’t His blessings needed more so for “catching men”? He might also have become aware of this: the logic of God’s work is different from that of men. The important thing is to listen to the voice of God.