2 Peter 2:15-19

Abandoning the straight road [that is, the right way to live], they have gone astray; they have followed the way of [the false teacher] Balaam the son of Beor, who loved the reward of wickedness; [Num 22:5, 7] but he was rebuked for his own transgression: a mute donkey spoke with a man’s voice and restrained the prophet’s madness. [Num 22:21-31] These [false teachers] are springs without water and mists driven by a tempest, for whom is reserved the gloom of black darkness. For uttering arrogant words of vanity [pompous words disguised to sound scholarly or profound, but meaning nothing and containing no spiritual truth], they beguile and lure using lustful desires, by sensuality, those who barely escape from the ones who live in error. They promise them liberty, when they themselves are the slaves of depravity—for by whatever anyone is defeated and overcome, to that [person, thing, philosophy, or concept] he is continually enslaved.