Of course this question involves deciding what we mean by "God". I can assert that God manifest is the consciousness that is inherent in everything (panpsychism) as discussed in this
Scientific American article:
Does Consciousness Pervade the Universe?
Philosopher Philip Goff answers questions about “panpsychism”
So Galileo decided that we have to put consciousness outside of the domain of science; after we’d done that, everything else could be captured in mathematics.
...
physical science doesn’t actually tell us what matter is. That sounds like a bizarre claim at first; you read a physics textbook, you seem to learn all kinds of incredible things about the nature of space, time and matter. But what philosophers of science have realized is that physical science, for all its richness, is confined to telling us about the
behavior of matter, what it
does. Physics tells us, for example, that matter has
mass and charge. These properties are completely defined in terms of behavior, things like attraction, repulsion, resistance to acceleration. Physics tells us absolutely nothing about what philosophers like to call
the intrinsic nature of matter: what matter is, in and of itself.
...
Physical science describes matter “from the outside,” in terms of its behavior. But matter “from the inside”—i.e., in terms of its intrinsic nature—is constituted of forms of consciousness.