Thematic Bible: Speaking evil of, forbidden

In like manner these dreamers also defile the flesh, despise authority, rail at dignities. Yet Michael the archangel, when contending with the devil, he disputed concerning the body of Moses, durst not bring against him a railing accusation, but said, The Lord rebuke thee. But these rail at all the things which they know not: and all the things which they know naturally, as the brute beasts, in these they are defiled.