New International Version
An honest witness tells the truth, but a false witness tells lies.English Standard Version
Whoever speaks the truth gives honest evidence, but a false witness utters deceit.Berean Study Bible
He who speaks the truth declares what is right, but a false witness speaks deceit.King James Bible
He that speaketh truth sheweth forth righteousness: but a false witness deceit.New American Standard Bible
He who speaks truth tells what is right, But a false witness, deceit.American Standard Version
He that uttereth truth showeth forth righteousness; But a false witness, deceit.Darby Bible Translation
He that uttereth truth sheweth forth righteousness; but a false witness deceit.Douay-Rheims Bible
He that speaketh that which he knoweth, sheweth forth justice: but he that lieth, is a deceitful witness. English Revised Version
He that uttereth truth sheweth forth righteousness, but a false witness deceit.Young's Literal Translation
Whoso uttereth faithfulness declareth righteousness, And a false witness -- deceit.

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Proverbs 12:17 Open Bible