What beliefs would we consider reasonable for a self proclaimed Christian to hold?

[GrandizerII]

And you don't have any evidence that a divine mover exists. So again, Occam's razor.

Who says it's not a fact? You? And I never argued things can create themselves anyway. Also, a theory in the scientific sense is not the same as conjecture. Good scientific theories are highly credible.

Things don't create themselves.

There's no need for divine creation when there is something in or about the universe that is eternal.