Then what's the belief there there is not a God or gods since there is no evidence? And I say again 100% of deaths as a result of events such the crusades or suicide bombers or events such as 9/11 were due to religion. Religion isn't some sort of deterrent that you are claiming it is. These events will happen regardless, just with different reasonings. Fun fact, during the times of slavery there is hard evidence that slave owners who were religious were much more brutal than non-religious counterparts since they could back up their punishments with scripture.