“Yes. We were talking about those excluded from the flock of sheep. For centuries, as pope and emperor tore each other apart in their quarrels over power, the excluded went on living on the fringe, like lepers, of whom true lepers are only the illustration ordained by God to make us understand this wondrous parable, so that in saying ‘lepers’ we would understand ‘outcast, poor, simple, excluded, uprooted from the countryside, humiliated in the cities.’
