What Does 1 John 2:21 Mean in the King James?

I have not written unto you because ye know not the truth, but because ye know it, and that no lie is of the truth.
1 John 2:21 · 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

Truth is something you already recognize, and a lie cannot grow from its source.

The verse addresses you as someone who already knows the truth. A lie does not come from truth and cannot claim its source; the two have different origins.

WHAT THIS UNDOES

It undoes the belief that you are empty of truth until an authority supplies it: the verse addresses you as already knowing. It also rejects the idea that falsehood is simply another expression of truth.

οἴδατε

oidate

GROWS FROM

εἰδ-

eid-

See or perceive; by extension, know.

The verb translated “know” belongs to the Greek see-and-know family. The line meets you as someone who already recognizes the truth, not someone waiting for information to be supplied.

ALSO GROWS

eidon: saw, perceived

εἶδον

This related form makes the connection between seeing and knowing audible beneath the English word “know.”

eidos: form, appearance

εἶδος

The same word family links knowing with what comes into view and can be recognized.

ἀλήθεια

alētheia

GROWS FROM

ληθ-

lēth-

Be hidden or escape notice; the word’s formation is commonly linked with concealment or forgetting, negated by the opening alpha.

The Greek word for truth is commonly connected to a family of words for concealment and forgetting: truth carries the sense of what is not hidden. Here, “of the truth” marks a source, what is concealed cannot be the origin of truth.

ALSO GROWS

lanthanō: escape notice, remain hidden

λανθάνω

Its sense of being unnoticed gives depth to truth as what is brought out of concealment.

lēthē: forgetfulness, oblivion

λήθη

This related word names what hides truth from recognition, sharpening the verse’s distinction between knowing and falsehood.

ψεῦδος

pseudos

GROWS FROM

ψευδ-

pseud-

Lie or speak falsely; falsehood.

The word for “lie” belongs to a family that names both false speech and what is false. The verse treats a lie as having a source distinct from truth, not as a branch of truth.

ALSO GROWS

pseudomai: lie, speak falsely

ψεύδομαι

This verb shows the same family at work in the act of producing false speech.

pseudēs: false, lying

ψευδής

This adjective describes what bears the nature of the lie the verse excludes from truth.

Truth is recognized by its source and its endurance, while falsehood cannot claim to come from it.

Thy word is true from the beginning: and every one of thy righteous judgments endureth for ever.
Psalm 119:160 · KJVTruth is presented as steady from its source and enduring through time.
And ye shall know the truth, and the truth shall make you free.
John 8:32 · KJVKnowing truth is joined to freedom, showing that truth does more than name what is real.
Wherefore putting away lying, speak every man truth with his neighbour: for we are members one of another.
Ephesians 4:25 · KJVThe verse draws the same clear boundary between lying and truth in the words shared between people.
And ye shall know the truth, and the truth shall make you free.
John 8:32 · KJV

John 8:32 uses the same Greek word, ⁨ἀλήθεια⁩ (alētheia), meaning “truth.” This verse shows what truth excludes; John shows what truth opens: freedom.

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1 John 2:21 KJV Meaning