THE PERFECT PERTINENT
We are faced, then, with a frightening alternative. This man we are talking about either was (and is) just what He said or else a lunatic, or something worse. Now it seems to me obvious that He was neither a lunatic nor a friend: and consequently, however strange or terrifying or unlikely it may seem, I have to accept the view that He was and is God. God has landed on this enemy-occupied world in human form.
And now, what was the purpose of it all? What did He come to do? Well, to teach, of course; but as soon as you look into the New Testament or any other Christian writing you will find they are constantly talking about something different – about His death and His coming to life again. It is obvious that Christians think the chief point of the story lies there. They think the main thing He came to earth to do was to suffer and be killed.
Now before I became a Christian I was under the impression that the first thing Christians had to believe was one particular theory as to what the point of this dying was. According to that theory God wanted to punish men for having deserted and joined the Great Rebel, but Christ volunteered to be punished instead, and so God let us off. Now I admit that even this theory does not seem to me quite so immoral and so silly as it used to; but that is not the point I want to make. What I came to see later on was that neither this theory nor any other is Christianity. The central Christian belief is that Christ’s death has somehow put us right with God and given us a fresh start. Theories as to how it did this are another matter. A good many different theories have been held as to how it works; what all Christians are agreed on is that it does work. I will tell you what I think it is like. All sensible people know that if you are tired and hungry a meal will do you good. But the modern theory of nourishment – all about the vitamins and proteins – is a different thing. People ate their dinners and felt better long before the theory of vitamins was ever heard of: and if the theory of vitamins is some day abandoned they will go on eating their diners just the same. Theories about Christ’s death are not Christianity: they are explanations about how it works. Christians would not all agree as to how important these theories are. My own church – the Church of England – does not lay down any one of them as the right one. The Church of Rome goes a bit further. But I think they will all agree that the thing itself is infinitely more important than any explanations that theologians have produced. I think they would probably admit that no explanation will ever be quite adequate to the reality. But as I said in the preface to this book, I am only a layman, and at this point we are getting into deep water. I can only tell you, for what it is worth, how I, personally, look at the matter.
On my view the theories are not themselves the thing you are asked to accept. Many of you no doubt have read Jeans or Eddington. What they do when they want to explain the atom, or something of that sort, is to give you a description out of which you can make a mental picture. But then they warn you that this picture is not what the scientists actually believe. What the scientists believe is a mathematical formula. The pictures are there only to help, and if they do not help you can drop them. The thing itself cannot be pictured, it can only be expressed mathematically. We are in the same boat here. We believe that the death of Christ is just that point in history at which something absolutely unimaginable from outside shows through into our own world. And if we found that we could fully understand it, that very fact would show it was not what it professes to be – the inconceivable, the uncreated, the thing from beyond nature, striking down into nature like lightning. You may ask what good it will be to us if we do not understand it. But that is easily answered. A man can eat his dinner without understanding exactly how food nourishes him. A man can accept what Christ has done without knowing how it works: indeed, he certainly would not know how it works until he has accepted it.
We are told that Christ was killed for us, that His death has washed out our sins, and that by dying He disabled death itself. That is the formula. That is Christianity. That is what has to be believed. Any theories we build up as to how Christ’s death did all this are, in my view, quite secondary: mere plans or diagrams to be left alone if they do not help us, and, even if they do help us, not to be confused with the thing itself. All the same, some of these theories are worth looking at.
The one most people have heard is the one I mentioned before – the one about our being let off because Christ had volunteered to bear a punishment instead of us. Now on the face of it that is a very silly theory. If God was prepared to let us off, why on earth did He not do so? And what possible point could there be in punishing an innocent person instead? None at all that I can see, I f you are thinking of punishment in the police-court sense. On the other hand, if you think of a debt, there is plenty of point in a person who has some assets paying it on behalf of someone who has not. Or if you take “paying the penalty”, not in the sense of being punished, but in the more general sense of “standing the racket” or “footing the bill”, then, of course, it is a mater of common experience that, when one person has got himself into a hole, the trouble of getting him out usually falls on a kind friend.