The Lord who gives mission to such a person

Jesus took Apostle Peter, who was fisherman, around

and did discipleship training on him for 3 years in order to make him fishers of men (Mt. 4:18).

But Peter said “I’m going out to fish” and went back to his full-time fisherman (Jn. 21:3)

Even though he saw the empty tomb of Jesus who died on the cross and was resurrected (20:6-7)

And witnessed resurrected Jesus who appeared to the disciples twice (vv. 19-29).

To such man Peter Jesus appeared 3 times (v. 14) and asked him ‘Do you love Me?”

and gave him mission: “Feed my lambs”/”Take care of my sheep” (vv. 15-17).