These men are springs without water and mists driven by a storm. Blackest darkness is reserved for them.
17. These are wells, or fountains, without water. He shews by these two metaphors, that they had nothing within, though they made a great display. A fountain, by its appearance, draws men to itself, because it promises them water to drink, and for other purposes; as soon as clouds appear, they give hope of immediate rain to irrigate the earth.
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.
Commenting on 2 Peter 2:10-22
These are wells without water,.... Which look large and deep, promise much, and have nothing in them; so these men looked like angels of light, transformed themselves as ministers of righteousness, had a form of godliness, and boasted of their great knowledge; promised great advantages to their followers, but were like deceitful brooks, or dry wells, and so disappointed those that came to them, and...