For some people have slipped in among you unnoticed. They were written about long ago as being deserving of this condemnation because they are ungodly. They turn the grace of our God into uncontrollable lust and deny our only Master and Lord, Jesus the Messiah.

Despite that, in the same way also these [men], [because of their] dreams, defile the flesh and reject authority and blaspheme majestic beings.

Woe to them! because they have gone in the way of Cain, and given themselves up to the error of Balaam for reward, and perished in the gainsaying of Core.

To be the judge of all, and to give a decision against all those whose lives are unpleasing to him, because of the evil acts which they have done, and because of all the hard things which sinners without fear of God have said against him.

These are murmurers, complainers, walking after their own lusts; and their mouth speaketh great swelling words, having men's persons in admiration because of advantage.

because they told you that at the last time there will be mockers according to their lusts, leading ungodly lives.

And you should show pity toward some people because they have doubts [regarding spiritual matters];