1 John 4:4-6

You have your origin in God, dear children, and you have won the victory over them, because that power which is in you is greater than the power which is in the world. This is why the source of their speaking is the world, and is the reason why the world listens to them. Our source is God. He who knows God listens to us. He who has not his source in God does not listen to us. This is how we know the spirit of truth and the spirit of error.

John lays down a great truth and faces a great problem.

(i) The Christian need not fear the heretic. In Christ the victory over all the powers of evil was won. The powers of evil did their worst to him, even to killing him on a Cross, and in the end he emerged victorious. That victory belongs to the Christian. Whatever things may look like, the powers of evil are fighting a losing battle. As the Latin proverb has it: "Great is the truth, and in the end it will prevail." All that the Christian has to do is remember the truth he already knows and cling to it. The truth is that by which men live; error is ultimately that by which men die.

(ii) The problem remains that the false teachers will neither listen to, nor accept, the truth which the true Christian offers. How is that to be explained? John returns to his favourite antithesis, the opposition between the world and God. The world, as we have seen before, is human nature apart from, and in opposition to, God. The man whose source is God will welcome the truth; the man whose source is the world will reject it.

When we come to think of it, that is an obvious truth. How can a man whose watchword is competition even begin to understand an ethic whose key-note is service? How can a man whose aim is the exaltation of the self and who holds that the weakest must go to the wall, even begin to understand a teaching whose principle for living is love? How can a man who believes that this is the only world and that, therefore, material things are the only ones which matter, even begin to understand life lived in the light of eternity, where the unseen things are the greatest values? A man can hear only what he has fitted himself to hear and he can utterly unfit himself to hear the Christian message.

That is what John is saying. We have seen again and again that it is characteristic of him to see things in terms of black and white. His thinking does not deal in shades. On the one side there is the man whose source and origin is God and who can hear the truth; on the other side there is the man whose source and origin is the world and who is incapable of hearing the truth. There emerges a problem, which very likely John did not even think of. Are there people to whom all preaching is quite useless? Are there people whose defences can never be penetrated, whose deafness can never hear, and whose minds are for ever shut to the invitation and command of Jesus Christ?

The answer must be that there are no limits to the grace of God and that there is such a person as the Holy Spirit. It is the lesson of life that the love of God can break every barrier down. It is true that a man can resist; it is, maybe, true that a man can resist even to the end. But what is also true is that Christ is always knocking at the door of every heart, and it is possible for any man to hear the voice of Christ, even above the many voices of the world.

LOVE HUMAN AND DIVINE (1 John 4:7-21)