GOD'S WORD® Translation
Whatever these people don't understand, they insult. Like animals, which are creatures of instinct, they use whatever they know to destroy themselves.

American Standard Version
But these rail at whatsoever things they know not: and what they understand naturally, like the creatures without reason, in these things are they destroyed.

Berean Study Bible
These men, however, slander what they do not understand, and like irrational animals, they will be destroyed by the things they do instinctively.

Douay-Rheims Bible
But these men blaspheme whatever things they know not: and what things soever they naturally know, like dumb beasts, in these they are corrupted.

English Revised Version
But these rail at whatsoever things they know not: and what they understand naturally, like the creatures without reason, in these things are they destroyed.

King James Bible
But these speak evil of those things which they know not: but what they know naturally, as brute beasts, in those things they corrupt themselves.

World English Bible
But these speak evil of whatever things they don't know. What they understand naturally, like the creatures without reason, they are destroyed in these things.

Young's Literal Translation
and these, as many things indeed as they have not known, they speak evil of; and as many things as naturally (as the irrational beasts) they understand, in these they are corrupted;

Jude 1:10 Additional Translations ...