Why does anything exist? I cannot either fully accept that there is or is not a God. Why does matter, why do atoms, why does energy, and for that matter, why does even open empty space exist? Sure, science can explain how everything happened, but cannot state why energy exists or why anything exists? Look around you in the room you are in, your computer, your friends, emotions, everything, ask yourself why do they exist, not how they came to exist.
If you go back infinite amount of time, everything had to begin with something, and why did that something cause everything? Why did that something even exist? Personally, I think someone is quite closed minded to either be blatantly religious or athiest.