Re: God is bigger than the Bible
First, demonstrate that God exists.
Unnecessary unless He is invoked in a scientific argument, which would be inappropriate. Like morality, the subject of God's existence or lack thereof is a matter for philosophy, not science. The origin of the universe, however, is a matter for science. Even if you believe God created the universe good science still demands looking at exactly how to determine the origins of the universe.
Basically what I'm saying here is that neither "God did it" or "Prove God exists" are statements of good science. Good science would be more like "God? Meh, who cares."