21 For it would have been better for them to have had no knowledge of the way of righteousness, than to go back again from the holy law which was given to them, after having knowledge of it.
22 They are an example of that true saying, The dog has gone back to the food it had put out, and the pig which had been washed to its rolling in the dirty earth.
Worthy.Bible » Commentaries » Matthew Henry Commentary » Commentary on 2 Peter 2
Commentary on 2 Peter 2 Matthew Henry Commentary
Chapter 2
The apostle, having in the foregoing chapter exhorted them to proceed and advance in the Christian race, now comes to remove, as much as in him lay, what he could not but apprehend would hinder their complying with his exhortation. He therefore gives them fair warning of false teachers, by whom they might be in danger of being seduced. To prevent this,
2Pe 2:1-3
2Pe 2:3-6
Men are apt to think that a reprieve is the forerunner of a pardon, and that if judgment be not speedily executed it is, or will be, certainly reversed. But the apostle tells us that how successful and prosperous soever false teachers may be, and that for a time, yet their judgment lingereth not. God has determined long ago how he will deal with them. Such unbelievers, who endeavour to turn others from the faith, are condemned already, and the wrath of God abideth on them. The righteous Judge will speedily take vengeance; the day of their calamity is at hand, and the things that shall come upon them make haste. To prove this assertion, here are several examples of the righteous judgment of God, in taking vengeance on sinners, proposed to our serious consideration.
2Pe 2:7-9
When God sends destruction on the ungodly, he commands deliverance for the righteous; and, if he rain fire and brimstone on the wicked, he will cover the head of the just, and they shall be hid in the day of his anger. This we have an instance of in his preserving Lot. Here observe,
2Pe 2:10-22
The apostle's design being to warn us of, and arm us against, seducers, he now returns to discourse more particularly of them, and give us an account of their character and conduct, which abundantly justifies the righteous Judge of the world in reserving them in an especial manner for the most severe and heavy doom, as Cain is taken under special protection that he might be kept for uncommon vengeance. But why will God thus deal with these false teachers? This he shows in what follows.