What Does Proverbs 10:21 Mean?
The lips of the aligned shepherd many; but fools die for lack of heart.
Key words are shown with the Hebrew or Greek and what each word meant.
Selah Decoded Version The Selah Decoded Version renders what the Hebrew and Greek words meant to the people who first heard them.
King James wording
King James Version
The lips of the righteous feed many: but fools die for want of wisdom.THE KEY
Aligned speech does more than say what is right: it shepherds many toward nourishment, while life without inner discernment moves toward death.
THE MEANING
Your aligned speech can sustain and guide others in the middle of their lives. The verse sets that nourishment against the deathward consequence of lacking inward discernment. What the KJV calls wisdom is pictured in the Hebrew as heart, the inner center of understanding and choice.
WHAT THIS UNDOES
The verse dissolves the belief that words are only passing sounds and that a lack of wisdom is harmless: speech can sustain many, while inner thoughtlessness carries a deathward consequence.
THE ROOT
יִרְעוּ
yir'u
GROWS FROM
רעה
To pasture or tend a flock; by extension, to shepherd.
“shepherd” in this verse is yir'u. The verb rendered “feed” carries the work of shepherding: the lips provide sustenance while tending and guiding many. It pictures nourishment as ongoing care, not a single gift of food.
ALSO GROWS
ro'eh: Shepherd; one who tends a flock
רֹעֶה
This branch makes the care within “feed” visible: the speaker’s words do the work of a shepherd.
mir'eh: Pasture; grazing place
מִרְעֶה
The same root names the pasture that sustains a flock, making the lips a source of continuing nourishment.
שִׂפְתֵי
siftei
GROWS FROM
שׂפה
Lip or edge, the boundary where something meets or emerges.
The Hebrew word for lips also means language and can name an edge or shore. Speech is pictured at a threshold: what is within crosses outward through the lips and becomes nourishment for others.
ALSO GROWS
safah: Lip; language
שָׂפָה
The same word joins the body’s edge to speech, showing where the inner life becomes shared.
sefat hayam: Shore; the sea’s edge
שְׂפַת הַיָּם
The image of an edge illuminates the lips as a meeting place where what is within reaches others.
צַדִּיק
tsaddiq
GROWS FROM
צדק
Rightness and justice; alignment with what is right.
The righteous person is one in alignment, so this nourishment is more than eloquence: it carries right order into the lives of many. The root links personal integrity with a justice that reaches beyond the self.
ALSO GROWS
tsedeq: Rightness; justice
צֶדֶק
This branch ties righteousness to the ordering of relationships, clarifying why its fruit reaches many.
tzedakah: Righteousness; justice; generosity
צְדָקָה
This branch shows alignment taking practical, shared form rather than remaining a private status.
THE PATTERN
Words that carry life nourish others, while speech and thought severed from wisdom lead toward death.
Death and life are in the hand of the tongue, and those who love it eat its fruit.But he answered and said, It is written, Humankind shall not live by bread alone, but by every word going out through the mouth of God.It is the breath that gives life. The flesh profits nothing. The words that I speak to you, they are breath, and they are life.THE THREAD
Son of man, prophesy against the shepherds of Israel. Prophesy, and say to them, Thus says the Lord GOD, Woe to those who feed themselves! Should not the shepherds feed the flock?The Hebrew verb behind “feed” in Proverbs comes from רעה, the same pasture-and-shepherd root used here. Ezekiel sharpens the image by asking whether shepherds tend the flock or feed themselves, revealing nourishment as a form of care for others.
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