Proverbs 15:2
Knowledge is dropping from the tongue of the wise; but from the mouth of the foolish comes a stream of foolish words.
Proverbs 12:23
A sharp man keeps back his knowledge; but the heart of foolish men makes clear their foolish thoughts.
Proverbs 13:16
A sharp man does everything with knowledge, but a foolish man makes clear his foolish thoughts.
Proverbs 15:28
The heart of the upright gives thought to his answer; but from the mouth of the evil-doer comes a stream of evil things.
Psalm 45:1
My heart is flowing over with good things; my words are of that which I have made for a king; my tongue is the pen of a ready writer.
Psalm 59:7
See, hate is dropping from their lips; curses are on their tongues: they say, Who gives attention to it?
Proverbs 15:23
A man has joy in the answer of his mouth: and a word at the right time, how good it is!
Proverbs 16:23
The heart of the wise man is the teacher of his mouth, and gives increased learning to his lips.
Proverbs 25:11-12
A word at the right time is like apples of gold in a network of silver.
Ecclesiastes 10:12-13
The words of a wise man's mouth are sweet to all, but the lips of a foolish man are his destruction.
Isaiah 50:4
The Lord God has given me the tongue of those who are experienced, so that I may be able to give the word a special sense for the feeble: every morning my ear is open to his teaching, like those who are experienced: