17 He who speaks truth declares righteousness, But a false witness, deceit.

18 There is one who speaks like the piercings of a sword, But the tongue of the wise promotes health.

19 The truthful lip shall be established forever, But a lying tongue is but for a moment.

20 Deceit is in the heart of those who devise evil, But counselors of peace have joy.

21 No grave trouble will overtake the righteous, But the wicked shall be filled with evil.

22 Lying lips are an abomination to the Lord, But those who deal truthfully are His delight.

23 A prudent man conceals knowledge, But the heart of fools proclaims foolishness.

Matthew Henry's Commentary on Proverbs 12:17-23

Commentary on Proverbs 12:17

(Read Proverbs 12:17)

It is good for all to dread and detest the sin of lying, and to be governed by honesty.

Commentary on Proverbs 12:18

(Read Proverbs 12:18)

Whisperings and evil surmises, like a sword, separate those that have been dear to each other. The tongue of the wise is health, making all whole.

Commentary on Proverbs 12:19

(Read Proverbs 12:19)

If truth be spoken, it will hold good; whoever may be disobliged, still it will keep its ground.

Commentary on Proverbs 12:20

(Read Proverbs 12:20)

Deceit and falsehood bring terrors and perplexities. But those who consult the peace and happiness of others have joy in their own minds.

Commentary on Proverbs 12:21

(Read Proverbs 12:21)

If men are sincerely righteous, the righteous God has engaged that no evil shall happen to them. But they that delight in mischief shall have enough of it.

Commentary on Proverbs 12:22

(Read Proverbs 12:22)

Make conscience of truth, not only in words, but in actions.

Commentary on Proverbs 12:23

(Read Proverbs 12:23)

Foolish men proclaim to all the folly and emptiness of their minds.