Letter 53
1. You wanted us to know of the letter that a presbyter of the Donatists sent to you, and although you also laugh it to scorn with the mind of a Catholic, we, nonetheless, ask that you bring to him this reply in order that you may rather do him some good if he is not hopelessly stupid. He, after all, wrote that an angel commanded him to inform you of the practice of the Christianity of your city, though you hold onto the Christianity, not of your city, nor only of Africa or of the Africans, but that of the whole world, which has been and is being announced to all the nations. [...]
(trans. R. Teske, slighlty altered)