The importance of the questions dealt with in this eighteenth chapter is shown clearly enough by the hold which they have over the minds of men in the present day. The very same difficulties which Ezekiel had to encounter in his time confront us still in a somewhat altered form, and are often keenly felt as obstacles to faith in God. The scientific doctrine of heredity, for example, seems to be but a more precise modern rendering of the old proverb about the eating of sour grapes. The biological controversy over the possibility of the transmission of acquired characteristics scarcely touches the moral problem. In whatever way that controversy may be ultimately settled, it is certain that in all cases a man’s life is affected both for good and evil by influences which descend upon him from his ancestry. Similarly within the sphere of the individual life the law of habit seems to exclude the possibility of complete emancipation from the penalty due to past transgressions. Hardly anything, in short, is better established by experience than that the consequences of past actions persist through all changes of spiritual condition, and, further, that children do suffer from the consequences of their parents’ sin.
Do not these facts, it may be asked, amount practically to a vindication of the theory of retribution against which the prophet’s argument is directed? How can we reconcile them with the great principles enunciated in this chapter? Dictates of morality, fundamental truths of religion, these may be; but can we say in the face of experience that they are true?
It must be admitted that a complete answer to these questions is not given in the chapter before us, nor perhaps anywhere in the Old Testament. So long as God dealt with men mainly by temporal rewards and punishments, it was impossible to realise fully the separateness of the soul in its spiritual relations to God; the fate of the individual is necessarily merged in that of the community, and Ezekiel’s doctrine remains a prophecy of better things to be revealed. This indeed is the light in which he himself teaches us to regard it; although he applies it in all its strictness to the men of his own generation, it is nevertheless essentially a feature of the ideal kingdom of God, and is to be exhibited in the judgment by which that kingdom is introduced. The great value of his teaching therefore lies in his having formulated with unrivalled clearness principles which are eternally true of the spiritual life, although the perfect manifestation of these principles in the experience of believers was reserved for the final revelation of salvation in Christ.
The solution of the contradiction referred to lies in the separation between the natural and the penal consequences of sin. There is a sphere within which natural laws have their course, modified, it may be, but not wholly suspended by the law of the spirit of life in Christ. The physical effects of vicious indulgence are not turned aside by repentance, and a man may carry the scars of sin upon him to the grave. But there is also a sphere into which natural law does not enter. In his immediate personal relation to God a believer is raised above the evil consequences which flow from his past life, so that they have no power to separate him from the love of God. And within that sphere his moral freedom and independence are as much matter of experience as is his subjection to law in another sphere. He knows that all things work together for his good, and that tribulation itself is a means of bringing him nearer to God. Amongst those tribulations which work out his salvation there may be the evil conditions imposed on him by the sin of others, or even the natural consequences of his own former transgressions. But tribulations no longer bear the aspect of penalty, and are no longer a token of the wrath of God. They are transformed into chastisements by which the Father of spirits makes His children perfect in holiness. The hardest cross to bear will always be that which is the result of one’s own sin; but He who has borne the guilt of it can strengthen us to bear even this and follow Him.(46)