To the Same, Against Certain Heads of Abaelard's Heresies.
To his most loving Father and Lord, Innocent, Supreme Pontiff, Brother Bernard, called Abbot of Clairvaux, sends humble greeting.
The dangers and scandals which are coming to the surface in the Kingdom of God, especially those which touch the faith, ought to be referred to your Apostolic authority. For I judge it fitting that there most of all, the losses suffered by the faith should be repaired, where faith cannot suffer defect. This, truly, is the prerogative of your see. For to what other person [than Peter] has it ever been said, I have prayed for thee, Peter, that thy faith fail not? (S. Luke xxii.32). Therefore that which follows is required from the successor of Peter: And when thou art converted strengthen thy brethren. That, indeed, is necessary now. The time is come, most loving Father, for you to recognize your primacy, to prove your zeal, to do honour to your ministry. In this plainly you fulfil the office of Peter, whose seat you occupy, if by your admonition you strengthen the hearts that are wavering in the faith, if by your authority you crush the corrupters of the faith.