John 21:25

And there are also many other things which Jesus did, the which, if they should be written every one, I suppose that even the world itself could not contain the books that should be written. Amen.

Here John, in a final note, defends the trustworthiness of the record which he has offered in his gospel. He has not written on the basis of questionable sources, but he knows that the witness which he hereby bears is true: Incidentally he affirms that if all the sayings and all the miracles and signs of Jesus had been recorded and described, it would be such a great mass, as one might say, that the world could not contain all the books, could not comprehend and grasp the wonders thus offered. But what John has recorded is fully sufficient for his purpose and that of the Spirit that spoke through him, namely, to teach the deity and the redemption of Jesus Christ, the Savior of the world, that all that believe on Him might not perish, but have everlasting life.

Summary. Jesus appears to seven disciples at the Sea of Galilee, gives them another miraculous draught of fishes, and, in a searching interview, reinstates Peter into his discipleship.