Q: Whether the Adornment of Women Is Devoid of Mortal Sin?

A: I answer that,
As regards the adornment of women, we must bear in mind the general statements made above (A. 1) concerning outward apparel, and also something special, namely that a woman's apparel may incite men to lust, according to Prov. 7:10, "Behold a woman meeteth him in harlot's attire, prepared to deceive souls."

Nevertheless a woman may use means to please her husband, lest through despising her he fall into adultery. Hence it is written (1 Cor. 7:34) that the woman "that is married thinketh on the things of the world, how she may please her husband." Wherefore if a married woman adorn herself in order to please her husband she can do this without sin.

But those women who have no husband nor wish to have one, or who are in a state of life inconsistent with marriage, cannot without sin desire to give lustful pleasure to those men who see them, because this is to incite them to sin. And if indeed they adorn themselves with this intention of provoking others to lust, they sin mortally; whereas if they do so from frivolity, or from vanity for the sake of ostentation, it is not always mortal, but sometimes venial. And the same applies to men in this respect. Hence Augustine says (Ep. ccxlv ad Possid.): "I do not wish you to be hasty in forbidding the wearing of gold or costly attire except in the case of those who being neither married nor wishful to marry, should think how they may please God: whereas the others think on the things of the world, either husbands how they may please their wives, or wives how they may please their husbands, except that it is unbecoming for women though married to uncover their hair, since the Apostle commands them to cover the head." Yet in this case some might be excused from sin, when they do this not through vanity but on account of some contrary custom: although such a custom is not to be commended.

Reply Obj. 1: As a gloss says on this passage, "The wives of those who were in distress despised their husbands, and decked themselves that they might please other men": and the Apostle forbids this. Cyprian is speaking in the same sense; yet he does not forbid married women to adorn themselves in order to please their husbands, lest the latter be afforded an occasion of sin with other women. Hence the Apostle says (1 Tim. 2:9): "Women . . . in ornate [Douay: 'decent'] apparel, adorning themselves with modesty and sobriety, not with plaited hair, or gold, or pearls, or costly attire": whence we are given to understand that women are not forbidden to adorn themselves soberly and moderately but to do so excessively, shamelessly, and immodestly.

Reply Obj. 2: Cyprian is speaking of women painting themselves: this is a kind of falsification, which cannot be devoid of sin. Wherefore Augustine says (Ep. ccxlv ad Possid.): "To dye oneself with paints in order to have a rosier or a paler complexion is a lying counterfeit. I doubt whether even their husbands are willing to be deceived by it, by whom alone" (i.e. the husbands) "are they to be permitted, but not ordered, to adorn themselves." However, such painting does not always involve a mortal sin, but only when it is done for the sake of sensuous pleasure or in contempt of God, and it is to like cases that Cyprian refers.