yes i can.
the universe is eternal, matter cannot be created nor destroyed hence it has always existed. there was no singularity in actuality. there goes your god, its provable in science also as its a law. i can reason your god out of existence easily.
since there is no need for creation, what does that leave your god to do?
Do you realize what you've just said? You just claimed that the "universe" and "matter" have always existed and is eternal. Yet, you have a cow, when Christians claim the same about God.
It's a tad hard for man to prove that matter has always existed, since even by "goo-to-you-by-way-of-the-zoo" rules MAN HIMSELF has not always existed.
And, as I've stated before, it is man, who cannot create nor destroy energy. Those are natural laws. A supernatural deity, who is the source of such laws, can manipulate them as He sees fit.
You criticize others for believing in someone eternal, yet you believe in something eternal. So much for "logic" and "reason".