15 A sensitive answer turns back wrath,
    but an offensive word stirs up anger.
² The tongue of the wise enhances knowledge,
    but the mouth of a fool gushes with stupidity.

⁴ Wholesome speech is a tree of life,
    but dishonest talk breaks the spirit.

⁷ The lips of the wise spread knowledge,
    but the hearts of fools have none.

²³ To give an appropriate answer is a joy;
    how good is a word at the right time!

²⁶ The Lord detests evil plans,
    but gracious words are pure.