In order to prove something by proven what it is not, you have to disprove all possiblity of it being something else. so far all you have done is given an opinion that one thing does not exist, which does not preclude other things.

what about the possiblity that the universe had always existed, therefore did not need to be created.

if its possible that god has always existed, then its also possible that the universe has always existed, with new variations being recreated every so many billions or perhaps trillions of years. we already have two theories about that that i know of.

the more man learns, the more he realises, he really does not know anything.