" In other words, the atheist bloodbath is the product of a hubristic modern ideology that sees man, not God, as the creator of values. In rejecting God, man becomes scornful of the doctrine of human sinfulness and convinced of the perfectibility of his nature. Man now seeks to displace God and create a secular utopia here on earth. In order to achieve this, the atheist rulers establish total control of society. They invent a form of totalitarianism far more comprehensive than anything that previous rulers attempted: every aspect of life comes under political supervision. Of course if some people—the Jews, the landowners, the unfit, the handicapped, the religious dissidents, and so on—have to be relocated, incarcerated, or liquidated in order to achieve this utopia, this is a price the atheist tyrants have shown themselves quite willing to pay. The old moral codes do not apply, and ordinary atheist functionaries carry out behavior that would make a church inquisitor quake. The atheist regimes, by their actions, confirm the truth of Dostoevsky’s dictum: if God is not, everything is permitted. Whatever the cause for why atheist regimes do what they do, the indisputable fact is that all the religions of the world put together have in three thousand years not managed to kill anywhere near the number of people killed in the name of atheism in the past few decades. It’s time to abandon the mindlessly repeated mantra that religious belief has been the main source of human conflict and violence. Atheism, not religion, is responsible for the worst mass murders of history. "
― Dinesh D'Souza , What's So Great About Christianity