Just as when Christianity tells me that I must not deny my religion even to save myself from death by torture, I wonder very much what I should do when it came to the point. I am not trying to tell you in this book what I could do—I can do precious little—I am telling you what Christianity is. I did not invent it. And there, right in the middle of it, I find ‘Forgive us our sins as we forgive those that sin against us.’ There is no slightest suggestion that we are offered forgiveness on any other terms.
