"To be concerned with the outcast is an echo, or course, of the Gospel itself. Characteristically, the Christian is to be found in his work and witness in the world among those for whom no one else cares--the poor, the sick, the imprisoned, the misfits, the homeless, the orphans and beggars. The presence of the Christian among the outcasts is the way in which the Christian represents, concretely, the ubiquity and universality of the intercession of Christ for all men."