The Defeat Of The Dark

John goes on to say that this commandment of love is true in Jesus Christ and true in the people to whom he is writing. To John, as we have seen, truth was not only something to be grasped with the mind; it was something to be done. What he means is that the commandment to love one another is the highest truth; in Jesus Christ we can see that commandment in all the glory of its fullness; in him that commandment is true; and in the Christian we can see it, not in the fullness of its truth but coming true. For John, Christianity is progress in love.

He goes on to say that the light is shining and the darkness is passing away. This must be read in context. By the time John wrote, at the end of the first century, men's ideas were changing. In the very early days they had looked for the Second Coming of Jesus as a sudden and shattering event within their own life time. When that did not happen, they did not abandon the hope but allowed experience to change it. To John the Second Coming of Christ is not one sudden, dramatic event but a process in which the darkness is steadily being defeated by the light; and the end of the process will be a world in which the darkness is totally defeated and the light triumphant.

In this passage and in 1 John 2:10-11 , the light is identified with love and the dark with hate. That is to say, the end of this process is a world where love reigns supreme and hate is banished for ever. Christ has come in the individual heart when a man's whole being is ruled by love; and he will have come in the world of men when all men obey his commandment of love. The coming and reign of Jesus is identical with the coming and reign of love.