What is god? female, male, or otrher?
Where did god come from, did he, she, or it always exist?
When god created the universe, out of what did he, she, or it make it from?
When god creates something are there rules or laws similar to science?
Does god have thoughts? From the bible god can certainly be angry and feel love.
Is god a being with inner workings, is there an energy source?
I don't see how we could possibly have definitive answers to any of those questions. If God exists, God is not an entity that operates in plain view. We see the effects of God, but you are asking for a diagram of an unknown machine based solely on its product. I suppose you could say, "ask the Bible!", but even if one takes a very literal view of those books, the God portrayed therein makes no claim to be able or willing to explain how they created the universe. They are described as thinking, so I suppose there is an answer to that one. On purely logical grounds, it seems to me that God must favor the seeming rules of science, as otherwise I cannot imagine how or why said rules would exist at all, or be consistent in their occurrence.
And that's perfectly fine. If God has an effect on things, then those are verifiable aspects of his existence which can be analyzed and discussed. It's like how nobody can actually see a black hole, but you can verify that black holes are there by observing their effects on the surrounding universe. If you can show that the winner of a high school football game can be correlated to which coach had the team pray together before hitting the field, you just proved the existence of God even though you know nothing about his nature beyond the fact that he answers prayers. If the spontaneous remission of cancer cases in Catholic hospitals is significantly greater than the spontaneous remission of cancer in Mormon hospitals after their associated priests visit, you not only just proved the existence of God, you also gave more insight into his nature because the Catholic prayers clearly have a better connection to him.
It's quite fine to say that "I believe in the God who does X, Y and Z" without needing to directly know anything about his nature because everything that you can see about X, Y and Z gives verification that you are talking about a something instead of a nothing.