The Epistles of Cyprian

²⁶ Or if he appoints himself a searcher and judge of the heart and reins, let him in all cases judge equally. And as he knows that it is written, “Behold, you are made whole; sin no more, lest a worse thing happen unto you,” let him separate the fraudulent and adulterers from his side and from his company, since the case of an adulterer is by far both graver and worse than that of one who has taken a certificate, because the latter has sinned by necessity, the former by free will: the latter, thinking that it is sufficient for him that he has not sacrificed, has been deceived by an error; the former, a violator of the matrimonial tie of another, or entering a brothel, into the sink and filthy gulf of the common people, has befouled by detestable impurity a sanctified body and God's temple, as says the apostle: “Every sin that a man does is without the body, but he that commits fornication sins against his own body.” And yet to these persons themselves repentance is granted, and the hope of lamenting and atoning is left, according to the saying of the same apostle: “I fear lest, when I come to you, I shall bewail many of those who have sinned already, and have not repented of the uncleanness, and fornication, and lasciviousness which they have committed.”