20 A man's stomach shall be satisfied from the fruit of his mouth, From the produce of his lips he shall be filled.

21 Death and life are in the power of the tongue, And those who love it will eat its fruit.

Matthew Henry's Commentary on Proverbs 18:20-21

Commentary on Proverbs 18:20

(Read Proverbs 18:20)

The belly is here put for the heart, as elsewhere; and what that is filled with, our satisfaction will be accordingly, and our inward peace.

Commentary on Proverbs 18:21

(Read Proverbs 18:21)

Many a one has caused his own death, or the death of others, by a false or injurious tongue.