I believe (Part 1) - John 20:24-31 & John 21:20-25 NKJV

John 21:24-25 New King James Version

 

24 This is the disciple who testifies of these things, and wrote these things; and we know that his testimony is true.

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