despise the Christian decrees of the Vicar of Peter, and in him the decrees of Peter and of Christ, seek for other gates of the kingdom of heaven; for certainly they shall not enter in by those, the keys of which the Apostle Peter bears.'[1]
If Saints and Martyrs do not represent the mind of the Church, where shall we seek it?
12. S. Bernard writes to Pope Innocent: 'It is right to refer to your Apostleship whatsoever danger and scandal may arise in the kingdom of God; especially those which touch the faith. For I judge it to be fitting that the injuries of the faith should there be repaired, where the faith cannot fail. For this in truth is the prerogative of that See. For to what other was it ever said, "I have prayed for thee, Peter, that thy faith fail not?" Therefore, what follows is required of Peter's Successor; "and thou, when thou art converted, confirm thy brethren."'[2]
13. In the same century, that is in the year 1149, Anselm, Bishop of Havelburgh, was sent by the Emperor Lothaire to Constantinople. He there held public disputations with Nechites, Archbishop of Nicomedia, on the errors of the Greeks. By the desire of Eugenius III., he afterwards put these disputations in writing. It will be borne in mind that Anselm was German by birth, and therefore a representative of a country remote from Roman influences. He was endeavouring also to win the Greeks from their errors, of which one was the denial of the pre-
