I never said there was prove god doesn't exist. And like I said, there doesn't need to be as long as there is no documented sign whatsoever that points towards god actually existing.

You also said: "A nonexistent almighty being". Did you mean no gods exist, or did you mean all the gods people claim to exist so far have been debunked?

More importantly, for the claim "no god exists" specifically, I disagree that no proof is required in general. There needs to be an actual proof as much as there needs to be a proof of the negation, that "a god exists", for either to be worth accepting. If neither can be proved, why commit to believing the truth of either?

Additionally, disproving particular examples doesn't prove the general rule. Having no documented sign pointing to the existence of a god does not confirm the absence of a god anymore than having no documented signs of a gas leak in your home confirms the absence of a gas leak in your home. Perhaps the detector you are using is broken, perhaps the type of gas leaking in your home is not detectable by your detector.

It would also be incredibly hard to design any kind of empirical test to confirm or disconfirm the existence of gods in general (not just the christian flavored ones).