Dear friends, while I was making every effort to write to you about our common Salvation, I felt that I must write to you at once to urge you to fight in defense of the Faith that has once for all been entrusted to the keeping of Christ's People.

Yet even Michael, the Archangel, when, in his dispute with the Devil, he was arguing about the body of Moses, did not venture to charge him with maligning, but said merely 'The Lord rebuke you!'