“The lips of the righteous feed many: but fools die for want of wisdom.”
My Notes
What Does Proverbs 10:21 Mean?
Solomon contrasts two functions of the mouth: "The lips of the righteous feed many: but fools die for want of wisdom." The righteous person's speech is nourishing — it feeds others the way food sustains the body. The fool's absence of wisdom produces death — not for others but for themselves. The righteous mouth gives life. The foolish absence takes it.
The word "feed" (ra'ah — to shepherd, to tend, to pasture, to nourish) is the shepherd's verb: the righteous person's lips do what a shepherd does for sheep. The speech provides, guides, and sustains. The feeding isn't literal (the righteous don't put food in mouths through words). It's functional — the words provide what the listeners need to survive and thrive.
The fool dying "for want of wisdom" (chasar lev — literally, lacking heart, missing the capacity for understanding) means the fool's death is caused by what's absent, not by what's present. The fool doesn't die from an attack. They die from a deficiency. The missing wisdom is the missing nutrient that the body needs but doesn't have.
Reflection Questions
- 1.Whose soul has been 'fed' by your words recently — and what did the nourishment look like?
- 2.What does speech that 'shepherds' (ra'ah — tends, guides, provides) look like in daily conversation?
- 3.How does the fool dying 'for want of wisdom' (deficiency, not attack) describe a preventable death?
- 4.What's the nutritional value of your average conversation — and is anyone being nourished?
Devotional
The righteous feed people with their words. Fools die from what their words lack. The mouth that speaks wisdom nourishes. The mouth that lacks wisdom starves its owner.
The feeding (ra'ah — shepherding, pasturing) means the righteous person's speech functions like a shepherd feeding sheep: the words provide sustenance. When the righteous person speaks, the listener is nourished — equipped, strengthened, directed toward what they need to survive. The speech is nutritional. The words have caloric value for the soul.
The 'many' who are fed means the impact scales: the righteous person's speech doesn't just feed one. It feeds many. The wise word, the encouragement, the truth spoken in love — these multiply. One righteous mouth can nourish a community. The feeding is as comprehensive as the audience the righteous person reaches.
The fool's death 'for want of wisdom' (chasar lev — lacking heart) identifies the cause of death as deficiency, not attack. The fool isn't killed by an enemy. They die from malnutrition — the wisdom-deficiency that leaves them unequipped for the situations life throws at them. Without wisdom, every crisis is fatal because the nutrient needed to survive it was never consumed.
The contrast creates the moral universe of speech: your mouth either feeds others or fails to feed yourself. The righteous use their words to nourish. The foolish lack the words to sustain even their own lives. The same organ (the mouth) produces two opposite outcomes based on what fills it: wisdom nourishes; foolishness starves.
Your words are either feeding people or demonstrating a deficiency that will eventually cost you. What nutritional value does your speech provide — and who's being nourished by it?
Commentary
Trusted original commentary from respected historical Bible scholars and theologians.
The lips of the righteous feed many,.... Not their bodies; words are but wind, and will not feed; it is not enough to…
Feed - The Hebrew word, like ποιμαίνειν poimainein, includes the idea of guiding as well as nourishing; doing a…
We are here taught how to value men, not by their wealth and preferment in the world, but by their virtue.
I. Good men…
feed In the wider sense perhaps which the word commonly has, supply the wants of, as a shepherd does.
Cross References
Related passages throughout Scripture