Matthieu 13:52
Then said he unto them, Therefore every scribe which is instructed unto the kingdom of heaven is like unto a man that is an householder, which bringeth forth out of his treasure things new and old.
Psaumes 37:30
The mouth of the righteous speaketh wisdom, and his tongue talketh of judgment.
Psaumes 37:31
The law of his God is in his heart; none of his steps shall slide.
Proverbes 10:20
The tongue of the just is as choice silver: the heart of the wicked is little worth.
Proverbes 10:21
The lips of the righteous feed many: but fools die for want of wisdom.
Proverbes 12:6
The words of the wicked are to lie in wait for blood: but the mouth of the upright shall deliver them.
Proverbes 12:17-19
17
He that speaketh truth sheweth forth righteousness: but a false witness deceit.
18
There is that speaketh like the piercings of a sword: but the tongue of the wise is health.
19
The lip of truth shall be established for ever: but a lying tongue is but for a moment.
Proverbes 15:4
A wholesome tongue is a tree of life: but perverseness therein is a breach in the spirit.
Proverbes 15:23
A man hath joy by the answer of his mouth: and a word spoken in due season, how good is it!
Proverbes 15:28
The heart of the righteous studieth to answer: but the mouth of the wicked poureth out evil things.
Proverbes 16:21-23
21
The wise in heart shall be called prudent: and the sweetness of the lips increaseth learning.
22
Understanding is a wellspring of life unto him that hath it: but the instruction of fools is folly.
23
The heart of the wise teacheth his mouth, and addeth learning to his lips.
Proverbes 25:11
A word fitly spoken is like apples of gold in pictures of silver.
Proverbes 25:12
As an earring of gold, and an ornament of fine gold, so is a wise reprover upon an obedient ear.
Ephésiens 4:29
Let no corrupt communication proceed out of your mouth, but that which is good to the use of edifying, that it may minister grace unto the hearers.
Colossiens 3:16
Let the word of Christ dwell in you richly in all wisdom; teaching and admonishing one another in psalms and hymns and spiritual songs, singing with grace in your hearts to the Lord.
Colossiens 4:6
Let your speech be alway with grace, seasoned with salt, that ye may know how ye ought to answer every man.