Gregory to all the bishops, &c.
It both affords us joy for your carefulness, and makes your Fraternity safe in your own ordination, if the order of ancient custom is maintained. Since, then, we have learnt from the letters which you have sent to us through the presbyter Maximianus and the deacon Andreas that the consent of all of you and the will of the most serene Prince have concurred in the person of our brother and fellow-bishop John, we feel great exultation that, under God’s direction, such a one has been advanced to the office of priesthood as the judgment of all has approved as worthy. Wherefore, in accordance with your request, we confirm our aforesaid brother and fellow-bishop by the authority of our assent in the order of priesthood wherein he has been constituted, and declare our ratification of his consecration by sending him the pallium. And since, according to custom, we have committed to him vicariate jurisdiction in our stead, we must of necessity take the precaution of exhorting your Fraternity that you in no wise hesitate to obey him in matters pertaining to ecclesiastical order and the right course of discipline, or in other things not precluded by canonical decrees; that the soundness of your judgment in electing him may be declared by the obedience which you shew.
Reproduced in full. Translation: Nicene and Post-Nicene Fathers, series 2, vol. 12 (Schaff and Wace, 1895), public domain (Public domain).