We who want to bring about change have first of all to learn to be changed by those whom we want to help. This, of course, is exceptionally difficult for those who are undergoing their first exposure to an area of distress. They see poor houses, hungry people, dirty streets; they hear people cry in pain without medical care, they smell unwashed bodies, and in general are overwhelmed by the misery that is all around them. But none of us will be able to really give if he has not discovered that what he gives is only a small thing compared to what we have received. When Jesus says: “Happy the poor, the hungry, and the weeping” (Luke 6:21), we have to be able to see that happiness. When Jesus says: “What you did to the least of my brothers, you did to me” (Matthew 25:40), he is addressing to us a direct invitation not only to help but also to discover the beauty of God in those who are to be helped. As long as we see only distasteful poverty, we are not really entitled to give. When, however, we find people who have truly devoted themselves to work in the slums and the ghettos and who feel that their vocation is to be of service there, we find that they have discovered that in the smiles of the children, the hospitality of the people; the expressions they use, the stories they tell, the wisdom they show, the goods they share; there is hidden so much richness and beauty, so much affection and human warmth, that the work they are doing is only a small return for what they have already received.