This is the disciple which testifieth of these things, and wrote these things: and we know that his testimony is true.  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.  John 21:24-25

Today, I will not make much comment on the above verses but I am sharing some verses that have come to mind that answers to the above.

For instance;

They shall not hurt nor destroy in all my holy mountain: for the earth shall be full of the knowledge of the LORD, as the waters cover the sea. Isaiah 11:9

and,

For the earth shall be filled with the knowledge of the glory of the LORD, as the waters cover the sea.  Habakkuk 2:14

also,

But as it is written, Eye hath not seen, nor ear heard, neither have entered into the heart of man, the things which God hath prepared for them that love him.  1 Corinthians 2:9

He is the Supreme One. In Him alone is there salvation, sanctification, peace, joy and eternal life.