On Marriage and Concupiscence

The paper which I now answer starts with this title: “Headings out of a book written by Augustine, in reply to which I have culled a few passages out of books.” I perceive from this that the person who forwarded these written papers to your Excellency wanted to make his extracts out of the books he does not name, with a view, so far as I can judge, to getting a quicker answer, in order that he might not delay your urgency. Now, after considering what books they were which he meant, I suppose that it must have been those which Julianus mentioned in the Epistle he sent to Rome, a copy of which found its way to me at the same time.

For he there says: “They go so far as to allege that marriage, now in dispute, was not instituted by God—a declaration which may be read in a work of Augustine's, to which I have lately replied in a treatise of four books.” These are the books, as I believe, from which the extracts were taken. It would, then, have been perhaps the better course if I had set myself deliberately to disprove and refute that entire work of his, which he spread out into four volumes. But I was most unwilling to delay my answer, even as you yourself lost no time in forwarding to me the written statements which I was requested to reply to.