Strong G987 βλασφημέω blasphēmeō · to blaspheme

Jude

1. Jude 1:8
   Likewise also these filthy dreamers defile the flesh, despise dominion, and speak evil of dignities.
2. Jude 1:10
   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.