Matthew 12:35
The good man out of the good treasure of the heart brings forth good things, and the evil man out of the evil treasure brings forth evil things.
Proverbs 10:20-21
The tongue of the just is as choice silver, but the understanding of the wicked is worth little.
Proverbs 25:11-12
A word fitly spoken is like apples of gold inscribed with silver.
Matthew 13:52
And he said unto them, Therefore every scribe who is instructed in the kingdom of the heavens is like unto a man, a husband of a house, who brings forth out of his treasure things new and old.
Colossians 4:6
Let your word be always with grace, seasoned with salt, that ye may know how ye ought to answer each one.
Psalm 37:30-31
Pe The mouth of the righteous speaks wisdom, and his tongue brings forth judgment.
Proverbs 12:6
The words of the wicked are to lie in wait for blood, but the mouth of the upright shall deliver them.
Proverbs 12:17-19
He that speaks truth shows forth righteousness, but a false witness, deceit.
Proverbs 15:4
The wholesome tongue is a tree of life, but perverseness therein is a breach in the spirit.
Proverbs 15:23
A man has joy by the answer of his mouth, and a word spoken in due season, how good it is!
Proverbs 15:28
The heart of the righteous studies to answer, but the mouth of the wicked pours out evil things.
Proverbs 16:21-23
The wise in heart is called a man of understanding; and the sweetness of the lips shall increase doctrine.
Matthew 12:34
O generation of vipers, how can ye, being evil, speak good things? For out of the abundance of the heart the mouth speaks.
Ephesians 4:29
Let no corrupt word proceed out of your mouth, but that which is good for edification, that it may minister grace unto the hearers.
Colossians 3:16
Let the word of the Christ dwell in you in abundance in all wisdom, teaching you and exhorting you one to another with psalms and hymns and spiritual songs, with grace singing in your hearts unto the Lord.