John 21 brings the Gospel of John to a powerful close by showing us what it means to follow Jesus faithfully after failure. At the heart of the chapter is Jesus restoring Peter, not with shame or demands, but with grace and a renewed mission. Three times Jesus asks Peter if he loves Him, and three times He responds with a call to feed His sheep. This is the mission for every follower of Jesus: to love the people He loves, to serve them, and to keep following Him daily, even when it is hard.