There are no magisterial documents approving of these types of sexual act, even in marriage. There are no magisterial documents approving of any unnatural sexual acts, even if they are used for the purpose of foreplay, even if a natural sexual act occurs before or after. The Church has never approved of these types of unnatural sexual acts within marriage.
If anyone says that the Church approves of such acts, ask them to present a quote from a magisterial document making such an assertion. They cannot do so.
As a matter of opinion, theologians do not agree on this subject.
But
here is an article from Catholic theologian Alice von Hildebrand on her answer to this question, as well as her late husband’s answer (Dietrich von Hildebrand). She rejects the “so-called ‘one rule’ – that married couples ‘may do whatever they wish,’ as long as they don’t use contraception, ‘both feel loved and respected,’ and the marital act culminates within the woman…”
Dear Ron Conte,
Cordial greetings and a very good day. Your remarks above are bang on target and the article by Alice von Hildebrand evinces most clearly how to think with an authentic Catholic mind. Every viewer of this thread ought to read and ponder it jolly carefully.
The Church, dear friend, is not necessarily required to officially pronounce upon an act which is so obviously contrary to the natural law and right reason. To demand some magisterial declaration upon a matter such as oral stimulation of the genitals is, quite frankly, jolly absurd and bizzare and evidence of a want of spiritual immaturity that cannot discriminate between what is good and what is wrong and, in this case, manifestly unnatural. A properly formed conscience ought to enable a man to make a correct prudential judgment respecting such a matter, especially when the unnaturalness of the said vice is taken into account and carefully weighed.
Regardless of whether a man holds to the authority of Sacred Scripture or the Church, dear friend, he does have a basic ethical intuition that certain conduct is wrong because it is unnatural. Thus he perceives that the natural sex companion of a human being is another human being and not an animal, he does not need an official pronouncement by the Church to tell him this. By parity of reasoning the same applies to cunnilingus/fellatio, which are downright perverted and vile acts, which ought to make a pious Catholic recoil in disgust.
It is, dear friend, quite correct for us to make an appeal to the natural order of things to aid us in our decision making upon diverse moral issues. Thus if we consider the mouth we can plainly see that it is not designed for the purpose of oral stimulation of the sex organs, no more than the anus, for example, is designed to accomodate the male organ of
copulation. This is why sodomy is wrong, even from natural law reasoning, because it is impossible for such an aberrant act, contrary to nature, to fulfill the purpose ‘written’ into man’s physical form. Now the very same thing can be said as regards oral stimulation of the sex organs, even if it is a prelude to full carnal copulation. The point is that it is, as you quite rightly say, an unnatural sexual act, regardless of whether natural coitus occurs before or after such a perverted practice; it is, notwithstanding, to turn aside from the
proper use of our sexual organs.
Incontrovertably, dear friend, cunnilingus/fellatio are shameful acts against nature and should never be indulged in by those who profess the holy religion of Christ. The moral act is always one which is consonant with right reason, being directed to its proper end in a fitting manner. Now in the case of the venereal act the proper end is procreation and the only fitting act is natural heterosexual copulation, to the exclusion of any other sort of perverted venereal pleasure, euphemistically termed ‘foreplay’ by our sexually saturated Western culture.
Unfortunately, dear friend, many contemporary Catholics have become imbued with the moral degeneracy of our age and have gradually adopted some of the debased practices of the ungodly with whom they are surrounded, practices which are objectively unnatural and cannot reasonably be regarded otherwise. Moreover, no amount of specious argumentation will ever make objectively unnatural practices normal and acceptable, even within the marriage bed.
God bless.
Warmest good wishes,
Portrait
Pax