We can … know with certainty that the Christian God does not exist as standardly defined: a being who is omniscient, omnipotent, and wholly benevolent. The proof lies in the world, which is full of extraordinary suffering. If someone claims to have a sensus divinitatis that picks up a Christian God, they are deluded. It may be added that genuine belief in such a God, however rare, is profoundly immoral: it shows contempt for the reality of human suffering, or indeed any intense suffering.