4 The words of a man's mouth are like deep waters, and the wellspring of wisdom like a flowing brook.
8 The words of a talebearer are like tasty morsels, and they go down into the innermost parts of the body.
17 He that speaks first in his own cause seems just; until his neighbor comes and examines him.
19 A brother offended is harder to be won than a strong city: and contentions are like the bars of a castle.
20 A man's stomach shall be satisfied with the fruit of his mouth; and with the increase of his lips shall he be filled.
21 Death and life are in the power of the tongue: and they that love it shall eat the fruit thereof.