These apostates in Rome reject every single teaching on the wickedness & horror of the sin of Sodom. Their end goal, their objective, is to force sin on the Church of God.
I will therefore admonish you, though ye once knew all things, that Jesus, having saved the people out of the land of Egypt, did afterwards destroy them that believed not:
And the angels who kept not their principality, but forsook their own habitation, he hath reserved under darkness in everlasting chains, unto the judgment of the great day.
As Sodom and Gomorrha, and the neighbouring cities, in like manner, having given themselves to fornication, and going after other flesh, were made an example, suffering the punishment of eternal fire.” ~Jude 1: 5-7
“A thing is said to be natural, if it agrees with nature, and unnatural, if it disagrees.” ~St. Thomas Aquinas
“Certain special sins are said to be against nature; thus contrary to sexual intercourse, which is natural to all animals, is unisexual lust, which has received the special name of the unnatural crime.” ~St. Thomas Aquinas
“Wherefore just as in speculative matters the most grievous and shameful error is that which is about things the knowledge of which is naturally bestowed on man, so in matters of action it is most grave and shameful to act against things as determined by nature. Therefore, since by the unnatural vices man transgresses that which has been determined by nature with regard to the use of venereal actions, it follows that in this matter this sin is gravest of all [sins belonging to lust]…Just as the ordering of right reason proceeds from man, so the order of nature is from God Himself: wherefore in sins contrary to nature, whereby the very order of nature is violated, an injury is done to God, the Author of nature. Hence Augustine says (Confessiones iii,8): ‘Those foul offenses that are against nature should be everywhere and at all times detested and punished, such as were those of the people of Sodom, which should all nations commit, they should all stand guilty of the same crime, by the law of God which hath not so made men that they should so abuse one another. For even that very intercourse which should be between God and us is violated, when that same nature, of which He is the Author, is polluted by the perversity of lust.’” ~St. Thomas Aquinas
“But if thou scoffest at hearing of hell and believest not that fire, remember Sodom. For we have seen, surely we have seen, even in this present life, a semblance of hell. For since many would utterly disbelieve the things to come after the resurrection, hearing now of an unquenchable fire, God brings them to a right mind by things present. For such is the burning of Sodom, and that conflagration!… Consider how great is that sin, to have forced hell to appear even before its time!… For that rain was unwonted, for the intercourse was contrary to nature, and it deluged the land, since lust had done so with their souls. Wherefore also the rain was the opposite of the customary rain. Now not only did it fail to stir up the womb of the earth to the production of fruits, but made it even useless for the reception of seed. For such was also the intercourse of the men, making a body of this sort more worthless than the very land of Sodom. And what is there more detestable than a man who hath pandered himself, or what more execrable?” ~St. John Chrysostom
“Those offences which be contrary to nature are everywhere and at all times to be held in detestation and punished; such were those of the Sodomites, which should all nations commit, they should all be held guilty of the same crime by the divine law, which hath not so made men that they should in that way abuse one another. For even that fellowship which should be between God and us is violated, when that same nature of which He is author is polluted by the perversity of lust.” ~St. Augustine
“Sacred Scripture itself confirms that sulfur evokes the stench of the flesh, as it speaks of the rain of fire and sulfur poured upon Sodom by the Lord. He had decided to punish Sodom for the crimes of the flesh, and the very type of punishment he chose emphasized the shame of that crime. For sulfur stinks, and fire burns. So it was just that Sodomites, burning with perverse desires arising from the flesh like stench, should perish by fire and sulfur so that through this just punishment they would realize the evil they had committed, led by a perverse desire.” ~St. Gregory the Great
“Truly, this vice is never to be compared with any other vice because it surpasses the enormity of all vices.… It defiles everything, stains everything, pollutes everything. And as for itself, it permits nothing pure, nothing clean, nothing other than filth.…
The miserable flesh burns with the heat of lust; the cold mind trembles with the rancor of suspicion; and in the heart of the miserable man chaos boils like Tartarus [Hell]…. In fact, after this most poisonous serpent once sinks its fangs into the unhappy soul, sense is snatched away, memory is borne off, the sharpness of the mind is obscured. It becomes unmindful of God and even forgetful of itself. This plague undermines the foundation of faith, weakens the strength of hope, destroys the bond of charity; it takes away justice, subverts fortitude, banishes temperance, blunts the keenness of prudence.
And what more should I say since it expels the whole host of the virtues from the chamber of the human heart and introduces every barbarous vice as if the bolts of the doors were pulled out.” ~St. Peter Damien