know. App-132.
naturally. Greek. phusikos. Only here. Compare 2 Peter 2:12.
brute. See 2 Peter 2:12.
in. App-104.
corrupt themselves. are destroyed. Greek. phtheiro. See 1 Corinthians 3:17.
Related Commentaries of Jude 1:10
Jude 1:10
10 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.