Watch out for false teachers!
2
Their teachings are destructive
1 However, there were also false prophets among the people, just as, indeed, there will be false teachers among you, who will introduce destructive heresies, even denying the Owner who bought them (bringing on themselves swift destruction).
2 And many will follow their licentious ways, because of which the way of the Truth will be defamed.
3 And in covetousness they will exploit you with deceptive words; since way back the judgment for such people is not slack, and their destruction will not sleep.
Their doom is sure
4 Because if God did not spare angels when they sinned, but delivered them into chains of darkness, confining them in Tartarus to be reserved for judgment,
5 and did not spare the ancient world but preserved Noah, with seven others, a preacher of righteousness, when He brought a flood on the world of the ungodly,
6 and condemned the cities of Sodom and Gomorrah to destruction, reducing them to ashes (providing a warning to those who are intent on being ungodly),
7 while He rescued upright Lot, who was distressed by the licentious lifestyle of the wicked
8 (for that upright man, dwelling among them, tormented an upright soul from day to day by seeing and hearing lawless deeds)
9 —then the Lord knows how to deliver the godly out of testings and to reserve the unjust under punishment for the day of judgment,
10 and especially those who go after the flesh in the lust for defilement, and despise authority.
Their depravity is ‘unreal’
They are audacious, self-willed; they are not afraid to revile majestic beings,
11 whereas angels, though being greater in might and power, do not bring a reviling accusation against them before the Lord.
12 But these, as unreasoning animals, creatures of instinct made to be caught and destroyed, spouting off in matters of which they are ignorant, will be destroyed by their own depravity,
13 receiving the wages of unrighteousness. Counting it a pleasure to carouse in the daytime, they are stains and blemishes, reveling in their own deceptions while they feast with you,
14 having eyes full of adultery and that cannot cease from sin, enticing unstable souls; having a heart trained in greediness they are children of a curse;
15 having forsaken the right way they have gone astray, having followed the way of Balaam of Bosor, who loved the wages of unrighteousness;
16 but he got a rebuke for his wrongdoing—a mute donkey speaking with a human voice restrained the insanity of the prophet.
17 These are waterless springs, clouds driven by a storm, for whom the blackest of the darkness has been reserved forever.
Their victims lose out
18 Because speaking pompous words of emptiness they entice through fleshly lusts, through licentiousness, those who have actually escaped from those who are living in error,
19 promising them freedom while they themselves are slaves of corruption; for by whom a person is overcome, by him also he is brought into bondage.
20 For if, after they have escaped the defilements of the world through the real knowledge of the Lord and Savior Jesus Christ, they are again entangled in them and overcome, the latter circumstances have become worse for them than the first ones.
21 For it would have been better
for them not to have really known the way of the righteousness, than having really known it to turn back from the holy commandment delivered to them.
22 But it has happened to them according to the true proverb: a dog returns to its own vomit and a bathed sow to wallowing in mud.