Therefore, Catholic Christians
believe that the Bible--written
tradition--is not the only
source of Revelation.
And, as Catholic Christians
believe, the Bible does not teach
that it is the only source of
Revelation.
John 20:30
Now Jesus did many other signs in the presence of
(his) disciples that are not written in this book.
John 21:25
There are also many other things that
Jesus did, but if
these were to be described individually, I do not think
the whole world would contain the books that would
be written.