Frankly, I have no idea whether it's completely right, completely wrong, or a combination of "right" and "not right". In all likelihood that is the reason I evolved into a Unitarian? While I am relatively certain that our Scripture is not "perfect" in it's choice of words, books included, and books excluded, I have come to accept it as "sufficient". (Is that wrong?)
(Ask me sometime about my belief in the importance of Mary Magdalene in the miniistry of Jesus, her role in the pre and post ressurection of Jesus, and the possible "jealousy" of males who wrote her out of Scripture.)
I am not ready to nail some statement to the mast, but I think of the Bible as a book (or books) in a context. So I guess that would suggest that it is not "sufficient" because it does not -- in this line of thought -- stand alone.
But, as I say, I'm just mulling this thing over.
and ask ME why Dominicans claim a special relationship of patronage with the Magdalene who is, as we say,"the apostle to the apostles".