And when one comes to see me, he speaks falsehood and empty words, while his heart gathers mischievous gossip [against me]; when he goes away, he tells it abroad.
WOE TO those who devise iniquity and work out evil upon their beds! When the morning is light, they perform and practice it because it is in their power.
But He replied, It has been written, Man shall not live and be upheld and sustained by bread alone, but by every word that comes forth from the mouth of God. [Deut. 8:3.]
There is not [even] one thing outside a man which by going into him can pollute and defile him; but the things which come out of a man are what defile him and make him unhallowed and unclean.
And the tongue is a fire. [The tongue is a] world of wickedness set among our members, contaminating and depraving the whole body and setting on fire the wheel of birth (the cycle of man's nature), being itself ignited by hell (Gehenna).
WHAT LEADS to strife (discord and feuds) and how do conflicts (quarrels and fightings) originate among you? Do they not arise from your sensual desires that are ever warring in your bodily members?