Peter Is Restored By The Master
Following breakfast on the shore, Jesus initiated a profound and painful conversation with Simon Peter. Three times, beside a charcoal fire, Peter had denied knowing the Lord. Now, beside a new charcoal fire, Jesus asked Peter three times: "Simon, son of John, do you love Me?" The repetition grieved Peter deeply, but it was necessary for his complete restoration.
With each affirmation of love, Jesus gave Peter a specific command: "Tend My lambs," "Shepherd My sheep," and "Tend My sheep." The Master was publicly reinstating Peter as a leader among the brethren. He then prophesied the manner of Peter's future martyrdom, indicating that this time, Peter would not run away, but would follow Him to the very end.
— John 21:17