John Gills Exposition of the Bible Commentary - Proverbs 12:13
The wicked is snared by the transgression of his lips ,.... A wicked man often brings himself into trouble by giving his tongue too great a liberty, and by making free with the characters of others; sometimes by treasonable speeches against his sovereign; sometimes by bearing false Witness, and by lies and perjuries, of which he is convicted in open court; and by calumnies, reproaches, detraction, and scandal raised by him, and cast on his neighbour, who sues him for these things: or "in... read more
Matthew Henry's Complete Commentary - Proverbs 12:13
See here, 1. The wicked entangling themselves in trouble by their folly, when God in justice leaves them to themselves. They are often snared by the transgression of their lips and their throats are cut with their own tongues. By speaking evil of dignities they expose themselves to public justice; by giving ill language they become obnoxious to private resentments, are sued for defamation, and actions on the case for words are brought against them. Many a man has paid dearly in this world for... read more