Proverbs 16:28A froward man soweth strife: and a whisperer separateth chief friends.
Leviticus 19:16Thou shalt not go up and down as a talebearer among thy people: neither shalt thou stand against the blood of thy neighbour: I am the LORD.
Psalms 52:2Thy tongue deviseth mischiefs; like a sharp razor, working deceitfully.
Psalms 64:3-4Who whet their tongue like a sword, and bend their bows to shoot their arrows, even bitter words: That they may shoot in secret at the perfect: suddenly do they shoot at him, and fear not.
Proverbs 12:18There is that speaketh like the piercings of a sword: but the tongue of the wise is health.
Proverbs 26:20-22Where no wood is, there the fire goeth out: so where there is no talebearer, the strife ceaseth. As coals are to burning coals, and wood to fire; so is a contentious man to kindle strife. The words of a talebearer are as wounds, and they go down into the innermost parts of the belly.