Romans 1:26-27
For this cause God gave them up to vile passions. For even their women indulged in unnatural lust,
2 Peter 2:6
and turning into ashes the cities of Sodom and Gomorrah, condemned them to overthrow, making them an example for those who in after time should live ungodly;
Jude 1:7
even as Sodom and Gomorrah, and the cities about them, in like manner with them giving themselves over to fornication, and going away after strange flesh, are set forth for an example, suffering the vengeance of everlasting fire.
Revelation 18:9
And the kings of the earth who committed fornication and lived luxuriously with her shall weep and lament for her, when they see the smoke of her burning,