Why not just believe in a different god. As for the scriptures, they are made to be cherry-picked.
You do understand that before you can claim your version of god does not exist, you have to define it. As soon as you define a god that does not exist, every Christian, Muslim (Theist) on the planet will tell you that the god you have described is “NOT THEIR GOD.” You are fighting a losing battle. It’s far better to let the theist tell you what god they believe in before you go off half-cocked disproving the wrong god.
Better stated might be, “All gods I have been shown have been…” At least then you are talking facts and not projecting into the unevidenced future. If someone asks you, what god is bullshit, you can give them an example; however, as I said before, that will never be the god they believe in.