When a claim is being made that specific evidence exists where no evidence actually exists , yes . Claims are made about the Abrahamic god that are clearly false . I can claim with 100 % certainty that the Abrahamic god does not exist in the form that Abrahamic theists believe it does . Claims are made by the christian bible the Earth is 6000 years old , all humans derived from 2 perfect humans , god appears to people and talks to them telepathically , unicorns exist , etc . that are demonstrably false . I cannot claim that something else that might be loosely defined as a substitute deity does not exist in place of the Abrahamic god , because no claims are being made about this alternative deity . Does a god deity exist , somewhere ? I don ' t know . I doubt it , but I can ' t say with 100 % certainty that this is a false claim . Does the christian god exist ? No . 100 % certainty . Too many falsifiable claims are made to support the position .