Thematic Bible: Why people partake in inappropriate sexual behavior

I am Yahweh your God, who brought you up from the land of Egypt. Open your mouth wide, and I will fill it. "But My people did not listen to Me; Israel did not obey Me. So I gave them over to their stubborn hearts to follow their own plans.

For though they knew God, they did not glorify Him as God or show gratitude. Instead, their thinking became nonsense, and their senseless minds were darkened. Claiming to be wise, they became fools and exchanged the glory of the immortal God for images resembling mortal man, birds, four-footed animals, and reptiles. read more.
Therefore God delivered them over in the cravings of their hearts to sexual impurity, so that their bodies were degraded among themselves. They exchanged the truth of God for a lie, and worshiped and served something created instead of the Creator, who is blessed forever. Amen. This is why God delivered them over to degrading passions. For even their females exchanged natural sexual intercourse for what is unnatural. The males in the same way also left natural sexual intercourse with females and were inflamed in their lust for one another. Males committed shameless acts with males and received in their own persons the appropriate penalty for their perversion. And because they did not think it worthwhile to have God in their knowledge, God delivered them over to a worthless mind to do what is morally wrong. They are filled with all unrighteousness, evil, greed, and wickedness. They are full of envy, murder, disputes, deceit, and malice. They are gossips, slanderers, God-haters, arrogant, proud, boastful, inventors of evil, disobedient to parents, undiscerning, untrustworthy, unloving, and unmerciful. Although they know full well God's just sentence-that those who practice such things deserve to die-they not only do them, but even applaud others who practice them.