Death and life are in the power of the tongue: and they that {o} love it shall eat the fruit of it.

(o) By the using the tongue well or evil, comes the fruit of it either good or bad.

Wesley's Notes

18:21 Death and life - Are brought upon men by, the good or bad use of their tongues. Lovest - That love much talking.

Jamieson-Fausset-Brown Bible Commentary

21. Death and life-or, the greatest evil and good.

that love it-that is, the tongue, or its use for good or evil.

eat . fruit-(Compare Pr 18:19; Jas 1:19).

Matthew Henry's Concise Commentary

18:19. Great care must be taken to prevent quarrels among relations and those under obligations to each other. Wisdom and grace make it easy to forgive; but corruption makes it difficult. 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. 21. Many a one has caused his own death, or the death of others, by a false or injurious tongue. 22. A good wife is a great blessing to a man, and it is a token of Divine favour. 23. Poverty tells men they must not order or demand. And at the throne of God's grace we are all poor, and must use entreaties. 24. Christ Jesus never will forsake those who trust in and love him. May we be such friends to others, for our Master's sake. Having loved his own, which were in the world, he loved them unto the end; and we are his friends if we do whatever he commands us, Joh 15:14.

Matthew Henry's Whole Bible Commentary

Verse 21

Note, 1. A man may do a great deal of good, or a great deal of hurt, both to others and to himself, according to the use he makes of his tongue. Many a one has been his own death by a foul tongue, or the death of others by a false tongue; and, on the contrary, many a one has saved his own life, or procured the comfort of it, by a prudent gentle tongue, and saved the lives of others by a seasonable testimony or intercession for them. And, if by our words we must be justified or condemned, death and life are, no doubt, in the power of the tongue. Tongues were Aesop's best meat, and his worst. 2. Men's words will be judged of by the affections with which they speak; he that not only speaks aright (which a bad man may do to save his credit or please his company), but loves to speak so, speaks well of choice, and with delight, to him it will be life; and he that not only speaks amiss (which a good man may do through inadvertency), but loves to speak so (Ps. 52:4), to him it will be death. As men love it they shall eat the fruit of it.