John 1:40-42

40 And Andrew, the brother of Simon Peter, was one of the twain, that heard of John, and had pursued him.

41 This found first his brother Simon, and he said to him, We have found Messiah, that is to say, Christ;

42 and he led him to Jesus. And Jesus beheld him, and said, Thou art Simon, the son of Jonah; thou shalt be called Cephas, that is to say, Peter.