Faith writes:
Jesus came to reverse the Fall in and through those who believe in Him, and that's what's happening
If he'd mentioned anything about penicillin or an outline plan for a water treatment plant you might have a point, sadly we only got to stuff like that a few thousand years after your bloke shuffled off his mortal coil leaving us with zip except a few kind words.
Life, don't talk to me about life - Marvin the Paranoid Android