Clearly you have no idea about the proposed theories then. How did 'God' get there? From nothing?
Indeed proposed theories such as the multi-verse and quantum potential filled vacuums and such like.
The thing about God is that as Thomas Aquinas tried to prove by logic the possibility of creation from nothing it throws up a myriad of problems both mathematically and philosophically, his answer was that a Supreme Being standing outside of time and space endowed the Universe into existence and interfered in it's progression every now and then.
The same is true of the uncertainty proposed by quantum physics, we do not know how something came from nothing, there is no evidence to support any specific hypothesis and as such agnosticism is the only logical position to take at this time, anything else is based on Faith, be it religious or not.