Job 33:3
My reasons declare the uprightness of my heart; and my lips shall utter pure knowledge.
Job 27:4
my lips shall not speak iniquity, nor my tongue utter deceit.
Job 6:28
Now, therefore, if ye desire, look upon me and see if I shall lie in your presence.
Job 15:2
Should a wise man utter vain knowledge and fill his belly with the east wind?
Job 36:3-4
I will take my knowledge from afar and will ascribe righteousness to my Maker.
Job 38:2
Who is this that darkens counsel by words without knowledge?
Psalm 37:30-31
Pe The mouth of the righteous speaks wisdom, and his tongue brings forth judgment.
Proverbs 8:7-8
For my mouth shall speak truth, and wickedness is an abomination to my lips.
Proverbs 15:2
The tongue of the wise shall adorn wisdom, but the mouth of fools shall speak foolishness.
Proverbs 15:7
The lips of the wise disperse wisdom, but the heart of the foolish does not so.
Proverbs 20:15
There is gold and a multitude of precious stones, but the lips of wisdom are a precious vessel.
1 Thessalonians 2:3-4
For our exhortation was not of error nor of uncleanness nor in guile,