I.—In the last lecture I said that justice would seem to be the typical virtue of the State, as holiness of the Church. Let us, then, first consider this virtue of justice in the light of our Lord's teaching concerning one of the most familiar aspects of justice—its penal aspect.
Those sayings that have of late given rise to so many searchings of heart among Christians—the sayings about turning the other cheek and the rest—are given by our Lord as explanations of the saying that He came "not to destroy the law but to fulfil it." The words "to fulfil" of course mean not only to obey and carry out, but to complete.
In what sense is this teaching of our Lord the completion of the law? For the law of Moses, like every other law, was concerned with regulating the relations of men to one another, as well as their duties towards God; and it enforced what it enjoined by penalties.
At first sight no doubt it looks as if He were directly contradicting what had been said to them of old time—
"Ye have heard that it was said, An eye for an eye, and a tooth for a tooth: but I say unto you, That ye resist not him that is evil; but whosoever smites thee on thy right cheek, turn to him the other also, and if any man will sue thee at the law, and take away thy coat, let him have thy cloak also."
How is this the fulfilment or completion of the Mosaic or any other law? At this distance of time, it is hard to remember what was the original significance of the law of retaliation. We are inclined to think that the words "an eye for an eye and a tooth for a tooth" are intended to give a licence to that degree of vindictiveness; but on the contrary, in the primitive stage in which that enactment was given, it was not a licence given to man's instinct for vengeance, but a limitation set upon that primitive and animal instinct, whose natural tendency, if unchecked, is to take two eyes for an eye and a set of teeth for a tooth. The lex talionis said—Only an eye for an eye, and only a tooth for a tooth.
Our Lord carries the same principle further; not even that degree of vindictiveness is allowed. The first necessity was to put bounds upon man's natural and almost insatiable lust for vengeance. The next was to tell him that the whole method of vengeance could never succeed in what is its only really justifiable aim. For what is the true function of the law, whether that of Moses or any other? It is always two-fold; it must always aim not merely at checking the evil act, but at converting, if possible, the evil will.
There has never, I suppose, been any legal system which was not justified by its upholders on this ground. No one is really content, to think that the punishment which he inflicts, or may imagine himself as inflicting through the agency of the State, or in any other way, is purely deterrent; he always thinks it will also be reformative. But, how are you as a matter of fact to attack the evil will? The mere infliction of penalty will not of any necessity achieve this goal at all. We know that it is very seriously debated whether our whole system of punishment in the civilised States of to-day has any really moral effect, at least upon those who fall under its most severe penalties. Probably most convicts leave prison worse men than when they entered. For if a man is below a certain level in moral attainment, pain, far from purifying, only brutalises and coarsens. It is only those who are already far in the path of spiritual growth who are purified by suffering, even as the Captain of our Salvation was thus made perfect. But it is still true that the aim of all penal law is twofold; to check the evil act and, if possible, to convert the evil will.
Now, as I suggested previously, mere restraint may have indirectly a positive moral value; as for example in the case of a child, who is potentially of very diverse characters. He has the capacity to grow in many different directions, and it will depend very much upon his surroundings, and the influences which play upon his character, whether this set of instincts or that receives development; and here merely to keep forcibly within bounds the development of certain impulses, which tend to grow out of proportion to the proper harmony and economy of nature, may indirectly have the effect of preserving that harmony and thus develop genuine virtue in the soul. And again, with those whose characters are relatively formed, the direct restraint, for example, of State action may have positive moral value, inasmuch as it is the expression of the moral judgment of Society. What most of us would shrink from, if we were in danger of imprisonment, would not be the physical inconvenience, which is not very great, but the fact that we should have brought ourselves under the censure of Society, and acted in such a way as to put ourselves below the level which Society generally considers itself justified in enforcing. And so the purely restraining influence of the State, even operating through force, may have a positive moral value, because it represents, and is the only way at present devised of representing, the judgment of Society, and to shrink from the judgment of Society is, so far as it goes, a really moral fear. It is not indeed the highest ground for the avoidance of evil, but it is a moral ground, for it arises from our recognition of our fellow-membership in Society with those whose censure we fear.
But the State in all its actions is of necessity mechanical, and cannot take account of the individual, and all that makes him what he is. The State officer cannot know the prisoner in such a way as really to determine the treatment allotted to him in the light of what is best for his spiritual welfare; and therefore he has to fall back upon rough and ready rules which will never be perhaps very far from the right treatment, though they may fail to allot the ideal treatment in any single case. And here, in parenthesis, let me just mention that this is the chief reason why metaphors and comparisons drawn from the law-courts are so sadly misleading when used to illustrate the relation between the human soul and God; our only fear of the judge is concerned with what he will do to us; but what we fear with our father, on earth or in Heaven, is not so much what he will do to us, as the pain we have caused—"There is mercy with Thee; therefore shalt Thou be feared."