If you equate God's judgment with your judgment, you have a wrong religion.

Our age knows nothing but reaction, and leaps from one extreme to another.

Even as rigorous a determinist as Karl Marx, who at times described the social behaviour of the bourgeoisie in terms which suggested a problem in social physics, could subject it at other times to a withering scorn which only the presupposition of moral responsibility could justify.

The essence of man is his freedom. Sin is committed in that freedom. Sin can therefore not be attributed to a defect in his essence. It can only be understood as a self-contradiction, made possible by the fact of his freedom but not following necessarily from it.

Our dreams of a pure virtue are dissolved in a situation in which it is possible to exercise the virtue of responsibility toward a community of nations only by courting the prospective guilt of the atomic bomb.

Men have never been individually self-sufficient.

I might say that the debate between atheists and Christians is rather stale to me, because the Christians say, "You must be a Christian, or you must be a religious man, in order to be good," and the atheists will say, "It's beneath the dignity of a free man to bow his knee to a god, as if he were a sinner," or something like that.