That is a great search for you. Wonderful question. Find that out for yourself as I or any other folks have. The history is there. Start with the translation, than missing books of the bible and the authorities who hold those, then get into Martin Luther, then the crusades, paganism, etc. It’s all there.
Here’s an abstract thought, if you’re capable of believing that god has always existed and didn’t need a creator, then you are capable of accepting no creator was needed.