I'd ask [God] why he keeps trying to kill us all with disease, pestilence, and natural disasters. I'd ask why 99% of all species there ever were are now extinct -- if God works in mysterious ways, that way is mysteriously genocidal. - Neil deGrasse Tyson
...the Bible is probably the most genocidal book in the literary canon. - Noam Chomsky
The trouble when people stop believing in God is not that they thereafter believe in nothing; it is that they thereafter believe in anything. In this century, 'anything' has included Hitler, Stalin and Mao, authors of the great genocidal madnesses of our time. - Charles Krauthammer
The foreign policy aim of ants can be summed up as follows: restless aggression, territorial conquest, and genocidal annihilation of neighboring colonies whenever possible. If ants had nuclear weapons, they would probably end the world in a week. - Bert Hölldobler, Edward Wilson