There are similarities between 2 Peter and Jude, and Jude. Jude 8 says these wicked men reject authority and slander celestial beings (doxa, the same Greek word).
Nyaraka za 2 Petro na Yuda zinafanana. Yuda 8 inasema watu hawa waovu wanayakana mamlaka na kuwatukana viumbe wa mbinguni (doxa, neno lile lile la Kigiriki).