17 ^uThese are waterless springs and mists driven by a storm. ^vFor them the gloom of utter darkness has been reserved. 18 For, ^wspeaking loud boasts of folly, they entice by sensual passions of the flesh those who are barely ^xescaping from those who live in error. 19 They promise them ^yfreedom, ^zbut they themselves are slaves¹ of corruption. For whatever overcomes a person, to that he is enslaved. 20 For if, ^aafter they have escaped the defilements of the world ^bthrough the knowledge of our Lord and Savior Jesus Christ, they are again entangled in them and overcome, ^cthe last state has become worse for them than the first. 21 For ^dit would have been better for them never to have known the way of righteousness than after knowing it to turn back from ^ethe holy commandment delivered to them. 22 What the true proverb says has happened to them: “The ^fdog returns to its own vomit, and the sow, after washing herself, returns to wallow in the mire.”