If you were an eye witness to an event, would you rely so heavily on another person's account that you'd copy much of that account word for word? Would you write anonymously? Would you write in third rather than first person? Would you wait for decades later to write your account, after you've forgotten much of your experience?

I'm not interested in looking at the rest of your defense, not after you defend the indefensible on this question of authorship.

Are you familiar with the results of the historical-critical approach to Bible scholarship?