Letters

You must take heed, therefore, beloved, and with great diligence make provision that offenses which have long been removed be not set up again through such men and that no seed of the same evil spring up in your province from a doctrine which has once been uprooted: for not only will it take root and grow, but also will taint the future generations of the Church with its poisonous exhalations. Those who wish to appear corrected must purge themselves of all suspicion: and by obeying us, prove themselves ours. And if any of them decline to satisfy our wholesome injunctions, be he cleric or layman, he must be driven from the society of the Church lest he deal treacherously by others' safety as well as forfeit his own soul.