We are commanded to have only one enemy, the devil. With him never be reconciled! But with a brother, never be at enmity in thy heart. - John Chrysostom

Abstinence is the mother of pleasure as well as health, while repletion is the source and root not only of diseases, but of displeasure. For where there is satiety there desire cannot be, and where there is no desire, how can there be pleasure?

Why do you sow where the field is eager to destroy the fruit? Where there are medicines of sterility? Where there is murder before birth? You do not even let a harlot remain a harlot, but you make her a murderess as well. Do you see that from drunkenness comes fornication, from fornication adultery, from adultery murder? Indeed, it is something worse than murder and I do not know what to call it; for she does not kill what is formed but prevents its formation. What then? Do you contemn the gift of God, and fight with His laws? What is a curse, do you seek as though it were a blessing? Do you make the anteroom of birth the anteroom of slaughter? Do you teach the woman who is given to you for the procreation of offspring to perpetrate killing? That she may always be beautiful and lovable to her lovers, and that she may rake in more money, she does not refuse to do this, heaping fire on your head; and even if the crime is hers, you are the cause. Hence also arise idolatries. To look pretty many of these women use incantations, libations, philtres, potions, and innumerable other things. Yet after such turpitude, after murder, after idolatry, the matter still seems indifferent to many men–even to many men having wives. In this indifference of the married men there is greater evil filth; for then poisons are prepared, not against the womb of a prostitute, but against your injured wife. Against her are these innumerable tricks, invocations of demons, incantations of the dead, daily wars, ceaseless battles, and unremitting contentions.

Nothing is so apt to draw men under teaching, as to love, and be loved.