He brought him to Jesus. Jesus looked at him, and said, "You are Simon the son of Jonah. You shall be called Cephas" (which is by interpretation, Peter).

 1:32-34 So John bore his witness. "With my own eyes," he said, "I saw the Spirit coming down from heaven, as it might have been a dove, and the Spirit remained upon him. And I did not know him. But it was he who sent me to baptize with water who said to me: 'The one on whom you see the Spirit coming down and remaining is the one who baptizes with the Holy Spirit.' And I saw it happen; and my witness stands that this is the Son of God." 