Of course God has changed over the ages, just like any good story told and told again with small improvisations by the story teller.
It all comes down to a single concept, which is purely mathematical in reality.
IMO, David Bohm in his “Wholeness and the Implicate order” had it right when he proposed that universal Potentials are the enfolded probabilities of the properties of spacetime itself, starting with the unfolding (expression of elementary particles which combined to form the stable atoms, as found in the Table of Elements we are so familiar with, the rest is an evolutionary process according to the enfolded potentials becoming expressed (unfolded) in reality. (Start viewing at 25:10)
In fact, Renate Loll, et al propose that the spacetime fabtic itself unfolds by a geometric based Causal Dynamical Triangulatio, (CDT). https://en.wikipedia.org/wiki/Causal_dynamical_triangulation
IOW the theist"s Intentional creative God = atheist’s unfolding of Universal Potentials via a mathematical chemical process..
I am using the word Potential in the most general sense of; “That which may become Reality”.
Which IMO, means, “while not all potential becomes immediately expressed in reality, all reality was, is, and will be preceded by Potential”.
In the end it all works in accordance to the mathematical Laws of Nature, See Tegmark’s “the Great math mystery”