Original Verse:
Proverbs Chapter 10 Verse 32The lips of the righteous know what is acceptable: but the mouth of the wicked speaketh frowardness.

Reference Verses:
Proverbs Chapter 15 Verse 28The heart of the righteous studieth to answer: but the mouth of the wicked poureth out evil things.
Ecclesiastes Chapter 12 Verse 10The preacher sought to find out acceptable words: and that which was written was upright, even words of truth.
Proverbs Chapter 11 Verse 11By the blessing of the upright the city is exalted: but it is overthrown by the mouth of the wicked.
Proverbs Chapter 12 Verse 6The words of the wicked are to lie in wait for blood: but the mouth of the upright shall deliver them.
Proverbs Chapter 12 Verse 18There is that speaketh like the piercings of a sword: but the tongue of the wise is health.
Proverbs Chapter 15 Verse 2The tongue of the wise useth knowledge aright: but the mouth of fools poureth out foolishness.
Proverbs Chapter 18 Verse 6-8 [6] A fool's lips enter into contention, and his mouth calleth for strokes. [7] A fool's mouth is his destruction, and his lips are the snare of his soul. [8] The words of a talebearer are as wounds, and they go down into the innermost parts of the belly.
Daniel Chapter 4 Verse 27Wherefore, O king, let my counsel be acceptable unto thee, and break off thy sins by righteousness, and thine iniquities by shewing mercy to the poor; if it may be a lengthening of thy tranquillity.
Titus Chapter 2 Verse 8Sound speech, that cannot be condemned; that he that is of the contrary part may be ashamed, having no evil thing to say of you.
Ecclesiastes Chapter 10 Verse 12The words of a wise man's mouth are gracious; but the lips of a fool will swallow up himself.