Proverbs 5:2
in order to safeguard discretion, and that your lips may guard knowledge.
Psalm 45:2
You are the most handsome of all men! You speak in an impressive and fitting manner! For this reason God grants you continual blessings.
Psalm 71:15
I will tell about your justice, and all day long proclaim your salvation, though I cannot fathom its full extent.
Psalm 119:13
With my lips I proclaim all the regulations you have revealed.
Proverbs 10:21
The teaching of the righteous feeds many, but fools die for lack of wisdom.
Proverbs 15:2
The tongue of the wise treats knowledge correctly, but the mouth of the fool spouts out folly.
Proverbs 15:7
The lips of the wise spread knowledge, but not so the heart of fools.
Proverbs 16:23
A wise person's heart makes his speech wise and it adds persuasiveness to his words.
Proverbs 20:15
There is gold, and an abundance of rubies, but words of knowledge are like a precious jewel.
Song of Songs 4:11
Your lips drip sweetness like the honeycomb, my bride, honey and milk are under your tongue. The fragrance of your garments is like the fragrance of Lebanon.
Malachi 2:6-7
He taught what was true; sinful words were not found on his lips. He walked with me in peace and integrity, and he turned many people away from sin.