It is not only our hatred of others that is dangerous but also and above all our hatred of ourselves: particularly that hatred of ourselves which is too deep and too powerful to be consciously faced. For it is this which makes us see our own evil in others and unable to see it in ourselves.
We read the Golden Rule and judge it to be a brilliant distillation of many of our ethical impulses. And then we come across another of God’s teachings on morality: if a man discovers on his wedding night that his bride is not a virgin, he must stone her to death on her father’s doorstep (Deuteronomy 22:13-21).