Beloved, now we are children of God, and it is not yet revealed what we will be. But we know that, when he is revealed, we will be like him; for we will see him just as he is.

 (ii) When Christ appears, we shall see him and be like him. The goal of all the great souls has been the vision of God. The end of all devotion is to see God. But that vision of God is not for the sake of intellectual satisfaction; it is in order that we may become like him. There is a paradox here. We cannot become like God unless we see him; and we cannot see him unless we are pure in heart, for only the pure in heart shall see God ( Matthew 5:8). In order to see God, we need the purity which only he can give. We are not to think of this vision of God as something which only the great mystics can enjoy. There is somewhere the story of a poor and simple man who would often go into a cathedral to pray; and he would always pray kneeling before the crucifix. Someone noticed that, though he knelt in the attitude of prayer, his lips never moved and he never seemed to say anything. He asked what he was doing kneeling like that and the man answered: "I look at him; and he looks at me." That is the vision of God in Christ that the simplest soul can have; and he who looks long enough at Jesus Christ must become like him. 