Verse Lens · Expanded explanation
2 Peter 1:9 Explained in Context
Use this verse as a doorway into the larger passage—not as an isolated saying.
Verse 9. 9But he that lacketh these things is blind, and cannot see afar off, and hath forgotten that he was purged from his old sins.
King James Version — public domain in the United States · Bible text and permissions
Quick Meaning
This verse contrasts virtue growth with blindness or shortsighted forgetfulness of prior cleansing.
Read It With
- 2 Peter 1:5–11
Read 2 Peter 1:9 with 1:5–11. This verse contrasts virtue growth with blindness or shortsighted forgetfulness of prior cleansing. The complete unit establishes this movement: Because God has given and promised, believers should diligently cultivate interconnected virtues so knowledge becomes fruitful, cleansing is remembered, calling is confirmed in lived allegiance, and kingdom hope shapes stability.
Why This Verse Appears Here
This sequence defines the positive life that chapter 2's exploitative teachers contradict and prevents knowledge from becoming detached from love and conduct. Within that movement, this verse contrasts virtue growth with blindness or shortsighted forgetfulness of prior cleansing.
Follow the Context
- Diligence supplies virtue alongside faith, then knowledge, self-control, endurance, godliness, sibling affection, and love.
- Possessing and increasing these qualities prevents ineffective or fruitless knowledge.
- Lacking them is described as shortsighted forgetfulness of cleansing.
- Diligence to confirm calling and election is joined to not stumbling.
- An abundant entrance into Jesus Christ's eternal kingdom completes the appeal.
Phrase-by-Phrase Explanation
“blind, and cannot see afar off”
In plain language: The figurative expression depicts narrowed moral perception and must not become ableist labeling.
Contrasts virtue growth with blindness or shortsighted forgetfulness of prior cleansing. Moral stagnation is interpreted as failed spiritual memory, not as literal disability.
Why it matters: The wording carries interpretive or ethical risk that requires the full unit and its stated limits.
How certain? probableWhat This Verse Is Not Saying
This metaphor does not equate blindness, low vision, cognitive disability, or ordinary forgetfulness with sin or inferior faith.
What Remains True
Moral stagnation is interpreted as failed spiritual memory, not as literal disability.
How It Can Shape Life
- Restore memory of grace without using sensory disability as an insult.
Teach It Back
Explain 2 Peter 1:9's contribution to 2 Peter 1:5–11: Contrasts virtue growth with blindness or shortsighted forgetfulness of prior cleansing. Include what the surrounding verses add, the stated uncertainty, and what this verse does not authorize.
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Continue in Context
The full thought-unit study remains the final contextual authority for this Verse Lens.
Read 2 Peter 1:5–11 — Diligent Growth Makes Knowledge FruitfulSources used for this Verse Lens
How certain is this explanation? probable
Where care is needed
The rare expression can be parsed as blind, shortsighted, or blind through closing the eyes.
These are the sources used directly for this lens. Language, grammar, disagreements, and the complete source shelf remain attached to the full thought-unit research record.
Biblical text
King James (Authorized) Version — eng-kjv2006
eBible.org and CrossWire Bible Society
USFM archive eng-kjv2006_usfm.zip; source files dated 2026-08-19; downloaded 2026-08-24; archive SHA-256 aec1b3b26c622fd3d963d2bbac963016b9513246ffbfa20da00bb100372ea007; normalized corpus SHA-256 09aef51d90488aa7b9722b3fd9a93f4b25f6bf2064c5fd798fb39673c300ddf2.
Supports: Exact reader-facing Scripture wording, paragraph markers, supplied-word markup, and complete verse coverage.
Exact location: 2 Peter 1:5–11, pinned eng-kjv2006 USFM corpus
Open source ↗Greek textual evidence
The Greek New Testament: SBL Edition
Michael W. Holmes, editor; Society of Biblical Literature and Logos
Society of Biblical Literature and Logos Bible Software, 2010
Supports: Greek wording, clause relationships, repeated terms, and the base text used for original-language discussion.
Exact location: SBLGNT official text file 2Pet.txt, 1:5–11
Open the 2 Peter Greek text file ↗Translation and textual notes
NET Bible — 2 Peter with translators' and textual notes
Biblical Studies Press
Biblical Studies Press, 2005–2026 online edition
Supports: Verse-level Greek, syntax, KJV-era wording, textual variants, and interpretive alternatives.
Exact location: NET Bible 2 Peter PDF, 1:5–11 translation and attached translator, study, and textual notes
Open the official NET 2 Peter PDF ↗