In which case you have begun an infinite regression. If a creation requires a creator, then the infinitely complex creator requires a creator, and so on, ad infinitum. But the arguments will never end; you can neither prove nor disprove the unprovable. Myself, I'm cool with God (I hope!) - it's His fan clubs that make me uncomfortable. But anyone can keep debating who wishes, is fun to watch (sort of). I just hope people stay calm and rational. BTW, you might look up "quantum vacuum fluctuation", just for fun.