Bible Verses About Slander: Comes from the evil heart
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Whoso privily slandereth his neighbour, him will I cut off: him that hath an high look and a proud heart will not I suffer.
Take ye heed every one of his neighbour, and trust ye not in any brother: for every brother will utterly supplant, and every neighbour will walk with slanders.
Even so must their wives be grave, not slanderers, sober, faithful in all things.
For I have heard the slander of many: fear was on every side: while they took counsel together against me, they devised to take away my life.
He that hideth hatred with lying lips, and he that uttereth a slander, is a fool.
Verses on Comes from the evil heart
For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies:
A good man out of the good treasure of his heart bringeth forth that which is good; and an evil man out of the evil treasure of his heart bringeth forth that which is evil: for of the abundance of the heart his mouth speaketh.