You can't even get to the point where spontaneous generation needs to magically come into existence..
http://en.wikipedia.org/wiki/Gravitational_singularity
"According to general relativity, the initial state of the universe, at the beginning of the Big Bang, was a singularity.
Both general relativity and quantum mechanics break down in describing the Big Bang, but in general, quantum mechanics does not permit particles to inhabit a space smaller than their wavelengths."
So the math says your creation event is a physical impossibility. And I am not sure you could follow a discussion about energy momentum tensors and general relativity without violating the very math you want to claim to be using to describe what it fails to describe.
So why don't you post the math where it doesn't break down?