What Does Isaiah 19:21 Mean in the King James?

And the LORD shall be known to Egypt, and the Egyptians shall know the LORD in that day, and shall do sacrifice and oblation; yea, they shall vow a vow unto the LORD, and perform it.
Isaiah 19:21 · KJV
The analysis reads the King James wording.

King James Version The King James Version, first published in 1611. Selah Verse shows the standard text.

This verse in the Selah Decoded Version

The narrowed place itself comes to know the LORD, and that encounter takes shape as a vow brought to completion.

The place where your life feels constricted can become a place of knowing the LORD; this knowing is encounter, not distant information. The vow is spoken and fulfilled, so the verse joins recognition with committed action.

WHAT THIS UNDOES

The lie that a constricted place is cut off from knowing the LORD dissolves here: even Egypt is named as a place where the LORD becomes known.

מִצְרַיִם

Mitzrayim

GROWS FROM

צָרַר

tsarar

To be narrow or cramped, to bind, or to press into distress.

Mitzrayim carries the sense of tzar, narrowness, with its dual ending heard as the two narrows. The verse places knowing the LORD within that constriction: Egypt itself becomes a place of encounter.

ALSO GROWS

tsar: Narrow, tight, constricted

צַר

It names the compressed quality echoed in Mitzrayim.

metser: A strait or narrow place

מֵצַר

It makes the name’s image of constriction concrete, the very place where the verse says the LORD becomes known.

נוֹדַע

noda

GROWS FROM

יָדַע

yada

To know or perceive through recognition and encounter.

“known / know” in this verse is noda. The same root appears first in “shall be known” and then in “shall know,” joining the LORD’s becoming known with the Egyptians’ own recognition. Hebrew holds these as two sides of encounter, rather than reducing knowing to information.

ALSO GROWS

da'at: Knowledge or perception

דַּעַת

This noun from the same root shows knowing as a state of recognized understanding.

hodi'a: To make known or disclose

הוֹדִיעַ

This causative branch illuminates the verse’s movement from the LORD becoming known to the people knowing.

שִׁלֵּמוּ

shillemu

GROWS FROM

שָׁלֵם

shalem

To be whole or complete; to complete, repay, or make good.

“perform it” in this verse is shillemu. The vow does not stop at being spoken: it is completed. The root links carrying out a vow with making something whole, so the encounter becomes tangible in its fulfillment.

ALSO GROWS

shalom: Wholeness or completeness

שָׁלוֹם

It shares the root’s sense of bringing something into wholeness.

shillem: To complete, pay, or make good

שִׁלֵּם

It shows how the verse’s fulfilled vow is an act brought to completion.

Knowing the LORD is relational encounter that crosses boundaries and becomes concrete in life.

And I will harden Pharaoh’s heart, that he shall follow after them; and I will be honoured upon Pharaoh, and upon all his host; that the Egyptians may know that I am the LORD. And they did so.
Exodus 14:4 · KJVThe Egyptians come to know the LORD through what they witness, echoing Isaiah’s promise that Egypt will know him.
And they shall teach no more every man his neighbour, and every man his brother, saying, Know the LORD: for they shall all know me, from the least of them unto the greatest of them, saith the LORD: for I will forgive their iniquity, and I will remember their sin no more.
Jeremiah 31:34 · KJVKnowing the LORD is shared across the whole community, from the least to the greatest.
And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent.
John 17:3 · KJVJesus describes life itself through knowing God and the one sent by him.
And Pharaoh said, Who is the LORD, that I should obey his voice to let Israel go? I know not the LORD, neither will I let Israel go.
Exodus 5:2 · KJV

Pharaoh’s “I know not” uses the same yada root as Isaiah’s “shall be known” and “shall know.” Exodus couples not-knowing with refusal to release; Isaiah names Egypt as a place where knowing opens into a vow carried to completion.

Read the SDV Bible.

Every verse has a Deep Dive in the app.

Get Selah Verse

The iPhone Bible app with the Selah Decoded Version.

Does something in this reading look wrong? Tell us

Isaiah 19:21 KJV Meaning