I'm Jewish, but to me G-d is the unknown; things we can not comprehend or what we haven't discovered. For the big bang theory, where did the particles come for the explosion. I would use G-d for that.
"Peace is a lie, there is only passion.
Through passion, I gain strength.
Through strength, I gain power.
Through power, I gain victory.
Through victory, my chains are broken.
The Force shall free me."
―The Code of the Sith
Darth Nihilus, Lord of Hunger