I believe

"God" is real some future pervert who got off jacking off in time machines, one day the future fapper was in his time machine when he blew a loud that could shatter bones into one of the time machine buttons, he got sent back in time to jesus times (9 months before jesus was borned) and ended up in the virgin marry's room the ♥♥♥ rocket (now frozen) appeared inside marry and impregnated her, that angel she saw on the night of the conception; just some pervert with future tech. Jesus's miracles? this guy being a good father and helping his son with future tech. Those passage about the ressurection of jesus and that man air lifted in through the ceiling of the chapel, the future fapper went back in time cloned jesus right before his death made a copy in the tomb