inviolability and armed with the tremendous weapons which slew the soul. There was little that could not be dared or done by the commander of such a force, whose orders were listened to as oracles of God, from Portugal to Palestine and from Sicily to Iceland. "Princes," says John of Salisbury, "derive their power from the Church, and are servants of the priesthood." "The least of the priestly order is worthier than any king," exclaims Honorius of Autun; "prince and people are subjected to the clergy, which shines superior as the sun to the moon." Innocent III. used a more spiritual metaphor when he declared that the priestly power was as superior to the secular as the soul of man was to his body; and he summed up his estimate of his own position by pronouncing himself to be the Vicar of Christ, the Christ of the Lord, the God of Pharaoh, placed midway between God and man, this side of God but beyond man, less than God but greater than man, who judges all, and is judged by none. That he was supreme over all the earth--over pagans and infidels as well as over Christians--was legally proved and universally taught by the mediæval doctors.[1] Though the power thus vaingloriously asserted was fraught with evil in many ways, yet was it none the less a service to humanity that, in those rude ages, there existed a moral force superior to high descent and martial prowess, which could remind king and noble that they must obey the law of God even when uttered by a peasant's son; as when Urban II., himself a Frenchman of low birth, dared to excommunicate his monarch, Philip I., for his adultery, thus upholding the moral order and enforcing the sanctions of eternal justice at a time when everything seemed permissible to the recklessness of power. * * * * *