John 21:18-19

21:18 I tell you the solemn truth, when you were young, you tied your clothes around you and went wherever you wanted, but when you are old, you will stretch out your hands, and others will tie you up and bring you where you do not want to go.” 21:19 (Now Jesus said this to indicate clearly by what kind of death Peter was going to glorify God.) After he said this, Jesus told Peter, “Follow me.”

John 21:22

21:22 Jesus replied, “If I want him to live until I come back, what concern is that of yours? You follow me!”