NOTES for Mat 18:1-11
The question of evil's origin and nature in the world has long occupied and tormented humanity. Hardly anyone could have told us more about it than Jesus, who was to confront the world's evil. Yet He does not say very much to His disciples about the devil and the world's evil; He tells them only that the devil is defeated and that the day will come when this becomes clearly visible to everyone.
Instead, He speaks to His disciples and followers at length and in detail about how to resist evil in everyday life. One of this life's most serious temptations regarding evil deeds and actions is the temptation to imagine oneself powerless before the evil being done. The issue is not even whether it is possible to stop those who do evil, but whether refraining from evil is pointless. The logic of evil suggests that your participation or nonparticipation will change nothing: if not you, then someone else. By trying to resist evil, even simply by refusing to participate in it, you only make your own life more difficult without accomplishing anything at all, for there will be no less evil in the world.
This logic seems temptingly simple, and it would be conclusive if the untransformed world were the only and final reality. Fortunately, it is not. A person who refuses to participate in evil has good reason to act as he does. The issue here is not only, or even chiefly, the world lying in evil, but the person and his spiritual destiny—whether he will be able to enter the Kingdom or remain in “outer darkness.” Even if a situation in the fallen world is indeed often beyond human control—“it must needs be that offenses come”—a person's own choice is always within his power. Jesus apparently gives no weight at all to what is called environmental influence, social determinism, and other similar justifications for the evil a person commits.
Of course, this does not mean that He fails to take account of the situation in which a person must make his choice. He says only that one must not consent to evil or inwardly surrender to it, accepting it as normal simply because it is normal in the fallen world. The norm of the fallen world is no norm but a perversion, and everyone who agrees to become a conduit for the powers of evil must remember this, for “woe to that man by whom the offense cometh.” It may certainly happen that even by refusing to participate in evil, a person will be unable to prevent that evil. But he can keep evil from entering his own heart and thus preserve it for the Kingdom.