Lets start by your first assumption: "There is no proof that that any writings about religious beliefs are
divinely inspired by God."
"Jesus recognized the Old Testament as fact, and thousands of prophecies show that it was inspired by a being who knew the future. Also, the Bible is the most well-made and perfect book written over several centuries. Such perfection could not have been made by man."
So now you have to prove:
-Jesus is not real or at least is not God.
-The prophecies are bullshit.
-The Bible is not at all perfect.
So your argument is not enough to finish the debate on God.