What did Jesus consider to be the "OT in whole?" Did it include Maccabees? Sirach? What? Or was Jesus talking about the Pentateuch? If so, what about the extra-Pentateuchal writings? What about the writings that others consider to be scripture? What about other literature that is not scriptural? Can it perfectly reveal God to us? What is it that makes scripture scripture? Who decides? Why does that person or committee have authority to make that decision. Who says? Wd ahve to answer all of these questions before we can proceed. Be careful to consider and include all religious people in your answers.
"What did Jesus consider to be the "OT in whole?"" That's the question. It's pretty obvious that the authors of the Gospels held beliefs that are nowhere to be found in the OT; demon possesion, the idea of Satan as a free-agent of evil,...
It's just as obvious that at least two of the authors of the epistles considered certain books scripture that were never included in the christian canon; Jude quotes from
The Book of Enoch and eludes to a story from the apochraphal
The War of the Son's of Light Against the Sons of Darkness, as does Peter.
The first century septuegint contained Tobit, Judith and the Dragon, Hannah and her Sisters, among others.
For anyone to refer to
the Bible or
the scriptures as if they were something handed directly from God, to the authors, to us--intact and in total-- is just a fanciful, unjustifiable tradition that contradicts the actual evidence.