Jude 1:6-8

6 Even those angels that were not content with their God-given positions but abandoned their rightful places—he has placed them in eternal[3] chains of darkness until the great Day of Judgment.

7 In just the same way, Sodom and Gomorrah and the towns nearby that pursued immorality and perverted sex are provided as an example of those that experience the punishment of eternal fire.

8 Likewise these dreamers[4] pollute their bodies, disregard authority, and insult heavenly beings.