Ah the easy questions first 😏
I used to believe in God because I couldn't see how else we could have got here. Evolution has answered a lot of that question for me, but not all. How the universe exists I have no idea.
One thing I do believe is that no all-powerful being who loves us could have sat back and watched the terrible things that have been done in his name and not stopped them.
I have become sick of people telling me what's true and what isnt. Now I read, study and think for myself.