The demonstration of these matters being concluded, let us - now quote all the Scriptures which oppose these heretical sophists, and show the right rule of continence that is preserved on grounds of reason. The man of understanding will find out the particular Scripture which deals with each individual heresy, and at the right time will quote it to refute those who teach doctrines contrary to the commandments. Right from the beginning the law, as we have already said, lays down the command, "Thou shalt not covet thy neighbour's wife," long before the Lord's closely similar utterance in the New Testament, - where the same idea is expressed in his own mouth: "You have heard that the law commanded, Thou shalt not commit adultery. But I say, Thou shalt not lust."9 That the law intended husbands to cohabit with their wives with self-control and only for the purpose of begetting children is evident from the prohibition which forbids the unmarried man from having immediate sexual relations with a captive woman. If the man has conceived a desire for her, he is directed to mourn for thirty days while she is to have her hair cut; if after this the desire has not passed off, then they may proceed to beget children, because the appointed period enables the overwhelming impulse to be tested and to become a rational act of will.

And God tolerates their as one Body and its Members, and must aim (in the Fear of God) at the Getting of Children; or else the Wantonness [or Lust] in...