2 To what does all this tend, you ask. I reply; you remember the question that you proposed. It was this. A Spanish bishop named Carterius, old in years and in the priesthood has married two wives, one before he was baptized, and, she having died, another since he has passed through the laver; and you are of opinion that he has violated the precept of the apostle, who in his list of episcopal qualifications commands that a bishop shall be “the husband of one wife.” I am surprised that you have pilloried an individual when the whole world is filled with persons ordained in similar circumstances; I do not mean presbyters or clergy of lower rank, but speak only of bishops of whom if I were to enumerate them all one by one I should gather a sufficient number to surpass the crowd which attended the synod of Ariminum. Still it does not become me to defend one by incriminating many; nor if reason condemns a sin, to make the number of those who commit it an excuse for it.
At Rome an eloquent pleader caught me, as the phrase goes, between the horns of a dilemma: whichever way I turned I was held fast. Is it sinful, said he, to marry a wife, or is it not sinful? I in my simplicity, not being wary enough to avoid the snare laid for me, replied that it was not sinful. Then he propounded another question: Is it good deeds which are done away with in baptism or is it evil? Here again my simplicity induced me to say that it was sins which were forgiven.
At this point, just as I began to fancy myself secure, the horns of the dilemma commenced to close in on me from this side and from that and their points hidden before began to show themselves. If, said he, to marry a wife is not sinful, and if baptism forgives sins, all that is not done away with is held over. On the instant a dark mist rose before my eyes as though I had been struck by a strong boxer. Yet recalling the sophism attributed to Chrysippus: “Whether you lie or whether you speak the truth, in either case you lie,” I came to myself again and turned upon my opponent with a dilemma of my own.
Pray tell me, I said, does baptism make a new man or does it not? He grudgingly admitted that it did. I pursued my advantage by saying, Does it make him wholly new or only partially so? He replied, Wholly. Then I asked, Is there nothing then of the old man held over in baptism? He assented. Hereupon I propounded the argument; If baptism makes a man new and creates a wholly new being, and if there is nothing of the old man held over in the new, that which once was in the old cannot be imputed to the new.
At first my thorny friend held his tongue; afterwards however, making Piso's mistake, though he had nothing to say he could not remain silent. Sweat stood upon his brow, his cheeks turned pale, his lips trembled, his tongue clove to his mouth, his throat became dry; and fear (not age) made him cower. At last he broke out in these words, Have you not read how the apostle permits none to be ordained priest save the husband of one wife, and that what he lays stress upon is the fact of the marriage and not the time at which it is contracted?
Now as the fellow had challenged me with syllogisms, and as I saw that he was feeling his way towards some intricate and awkward questions, I proceeded to turn his own weapons against him. I said therefore, Whom did the apostle select for the episcopate, baptized persons or catechumens? He refused to reply. I however made a fresh onslaught repeating my question a second time and a third. You would have taken him for Niobe changed to stone by excessive weeping. I turned to the audience and said: It is all the same to me, good people, whether I bind my opponent awake or sleeping; but it is easier to fetter a man who offers no resistance.
If those whom the apostle admits into the ranks of the clergy are not catechumens but the faithful, and if he who is ordained bishop is always one of the faithful, being one of the faithful he cannot have the faults of a catechumen imputed to him. Such were the darts I hurled at my paralysed opponent. Such the quivering spears I cast at him. At last his mouth opened and he vomited forth the contents of his mind. Certainly, he blurted out, that is the doctrine of the apostle Paul.
Source: Letters (New Advent)