'Deceitful Tongue' in the Bible

Thou hast loved all devouring words, O deceitful tongue!

Jehovah, deliver my soul from the lying lip, from the deceitful tongue.

What shall be given unto thee, what shall be added unto thee, thou deceitful tongue?

The remnant of Israel shall not work unrighteousness, nor speak lies; neither shall a deceitful tongue be found in their mouth: but they shall feed and lie down, and none shall make them afraid.