What Does Exodus 7:17 Mean in the King James?

Thus saith the LORD, In this thou shalt know that I am the LORD: behold, I will smite with the rod that is in mine hand upon the waters which are in the river, and they shall be turned to blood.
Exodus 7:17 · 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 river itself becomes the revelation: the LORD is known as its waters are overturned into blood.

The verse makes knowing tangible: the LORD is recognized through an act in the world, as the river’s waters are struck and turned to blood. The transformation is violent, and the verse leaves its violence visible. What is familiar and sustaining becomes the sign.

נֶהֶפְכוּ

nehephekhu

GROWS FROM

הפך

haphak

Turn, overturn, reverse.

The river does not simply change appearance; it is overturned from water into blood. The same root can describe an overthrow, giving “turned” a force English can make sound more neutral than it is.

ALSO GROWS

haphak: To turn or overturn.

הָפַךְ

This verb names the force at work in the river’s transformation.

mahpekah: Overthrow; upheaval.

מַהְפֵּכָה

This related word shows how the root can describe a change that overturns an established order.

תֵּדַע

tedaʿ

GROWS FROM

ידע

yadaʿ

Know, recognize, perceive.

“know” in this verse is tedaʿ. Here, knowing is recognition that comes through encounter with what is happening. The root can also describe intimate knowing, so the verse’s knowledge is more immediate than collecting a fact: the river’s change makes the claim visible.

ALSO GROWS

daʿat: Knowledge; understanding.

דַּעַת

This noun from the same root shows that knowing can become an apprehended reality, not merely a spoken claim.

yodeaʿ: One who knows or perceives.

יֹדֵעַ

This form keeps the emphasis on a perceiving subject, echoing the verse’s direct address: “thou shalt know.”

A claim becomes knowable through a visible act that discloses the one acting.

And the Egyptians shall know that I am the LORD, when I have gotten me honour upon Pharaoh, upon his chariots, and upon his horsemen.
Exodus 14:18 · KJVThe same phrase links knowing the LORD to an act whose effects can be seen.
Thus will I magnify myself, and sanctify myself; and I will be known in the eyes of many nations, and they shall know that I am the LORD.
Ezekiel 38:23 · KJVThe LORD becomes known among many nations through action made visible.
This beginning of miracles did Jesus in Cana of Galilee, and manifested forth his glory; and his disciples believed on him.
John 2:11 · KJVA visible sign discloses who is acting and leads those present to recognize him.
And the Egyptians shall know that I am the LORD, when I have gotten me honour upon Pharaoh, upon his chariots, and upon his horsemen.
Exodus 14:18 · KJV

Both verses use ⁨ידע⁩ (yadaʿ, “know, recognize, perceive”) in the phrase “know that I am the LORD.” The repeated words connect the river’s overturning to a wider pattern in which recognition comes through what the LORD does.

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Exodus 7:17 KJV Meaning