What Does Leviticus 20:21 Mean?

And if a man takes his brother's wife, it is a thing of separation. He has uncovered his brother's nakedness; they shall be bare of children.
Leviticus 20:21 · SDV
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.

This verse in the King James

King James wording
And if a man shall take his brother’s wife, it is an unclean thing: he hath uncovered his brother’s nakedness; they shall be childless.

The brother’s bond remains inside the act: what looks like a private taking is named as an exposure of kinship.

This verse places the sexual bond inside a wider family relationship: the brother’s nakedness is exposed, and the act is called unclean. It states the consequence without softening it: they are childless. The brother’s place remains part of what this union touches.

WHAT THIS UNDOES

The verse undoes the belief that sexual intimacy concerns only the two people who enter it; here, the brother’s bond remains part of the act’s meaning.

טָמֵא

ṭāmēʾ

GROWS FROM

טמא

ṭ-m-ʾ: to be unclean or impure; to defile.

The root joins the condition “unclean” to the act “defile”: ⁨טֻמְאָה⁩ (ṭumʾāh, impurity) names a state, while ⁨טִמֵּא⁩ (ṭimmēʾ, to defile) names an action from the same consonants. That shared seed makes “unclean” more than a label; it carries the act’s status into the relationship it crosses.

ALSO GROWS

ṭumʾāh: Impurity, uncleanness.

טֻמְאָה

This noun names the condition formed from the same consonants as the verse’s word for “unclean.”

ṭimmēʾ: To defile, make unclean.

טִמֵּא

This verb shows the action side of the same root family: the state and the act share one seed.

A sexual bond carries the kinship ties it crosses, so its meaning is shaped by the whole family relation.

Do not uncover the nakedness of your brother's wife. It is your brother's nakedness.
Leviticus 18:16 · SDVThe verse names the brother’s bond as part of the sexual boundary, just as Leviticus 20:21 does.
If brothers settle together, and one of them dies and has no son, the wife of the dead shall not go out to a stranger. Her husband's brother shall go in to her, and take her to himself as a wife, and perform the duty of a husband's brother toward her.
Deuteronomy 25:5 · SDVHere a brother’s marriage bond shapes a specific duty toward his widow, showing that the family relation governs the meaning of the union.
It is heard commonly that there is the trade of bodies among you, and such trade as is not even named among the nations, that one should hold his father's wife.
1 Corinthians 5:1 · SDVThe father’s bond remains central to how the sexual relationship is named and judged.
Do not soil yourselves in any of these. For in all these the nations were soiled, which I send out before you.
Leviticus 18:24 · SDV

The Hebrew root ⁨טמא⁩ (ṭ-m-ʾ, to be unclean or to defile) appears in both verses: here in “unclean,” and there in “defile” and “are defiled.” The shared root connects the named condition with the acts the text says produce it.

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Leviticus 20:21 Meaning