Proverbs 18:4

4 The words of a person's mouth are like deep waters. The fountain of wisdom is an overflowing stream.

Proverbs 18:4 Meaning and Commentary

Proverbs 18:4

The words of a man's mouth [are as] deep waters
The words of a great and mighty man; of an excellent and valuable man, as Jarchi; or of a wise man, as Aben Ezra. The doctrines which such a man has imbibed, and his heart is full of and his mouth utters, are like to "waters", pure, purifying, and refreshing; to "deep waters", which make no noise, and cannot be easily fathomed: such are the deep mysteries of grace, the wisdom of God in a mystery, spoken among them that are perfect; of which a good man makes no boast, but humbly declares; out of the abundance of his heart, his mouth speaks; [and] the wellspring of wisdom [as] a flowing brook;
there is a spring of spiritual wisdom and knowledge in him; a well of living water, springing up unto everlasting life; and from thence it flows freely and constantly; communicating itself liberally unto others, and ministering grace to the hearers, for their edification.

Proverbs 18:4 In-Context

2 A fool does not find joy in understanding but only in expressing his own opinion.

3 When wickedness comes, contempt also comes, and insult comes along with disgrace.

4 The words of a person's mouth are like deep waters. The fountain of wisdom is an overflowing stream.

5 It is not good to be partial toward a wicked person, thereby depriving an innocent person of justice.

6 By talking, a fool gets into an argument, and his mouth invites a beating.