Jude 1:10-13

10But these people slander whatever they do not understand. And whatever they do understand instinctively—like animals without reason—by these things they are destroyed.

11Woe to them! For they went the way of Cain; they were consumed for pay in Balaam’s error; and in Korah’s rebellion they have been destroyed.

12These people are hidden rocky reefs at your love feasts—shamelessly feasting with you, tending only to themselves. They are waterless clouds, carried along by winds; fruitless trees in late autumn, doubly dead, uprooted;

13wild waves of the sea, foaming up their own shame; wandering stars, for whom the gloom of utter darkness has been reserved forever.