John 21:24

Revised Standard Version (RSV-CI)

This is the disciple who is bearing witness to these things, and who has written these things; and we know that his testimony is true.

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and you also are witnesses, because you have been with me from the beginning.

He who saw it has borne witness—his testimony is true, and he knows that he tells the truth—that you also may believe.

This is he who came by water and blood, Jesus Christ, not with the water only but with the water and the blood.

Demetrius has testimony from every one, and from the truth itself; I testify to him too, and you know my testimony is true.