Proverbs 14:5
"A faithful witness will not lie: but a false witness will utter lies."
Cross References (ranked by relevance)
A false witness that speaketh lies, and he that soweth discord among brethren.
Thou shalt not raise a false report: put not thine hand with the wicked to be an unrighteous witness.
A false witness shall not be unpunished, and he that speaketh lies shall not escape.
He that speaketh truth sheweth forth righteousness: but a false witness deceit.
A true witness delivereth souls: but a deceitful witness speaketh lies.
A righteous man hateth lying: but a wicked man is loathsome, and cometh to shame.
A false witness shall not be unpunished, and he that speaketh lies shall perish.
And there came in two men, children of Belial, and sat before him: and the men of Belial witnessed against him, even against Naboth, in the presence of the people, saying, Naboth did blaspheme God and the king. Then they carried him forth out of the city, and stoned him with stones, that he died.
Thou shalt not bear false witness against thy neighbour.