Verse Lens · Context pointer
1 John 3:19 Explained in Context
Use this verse as a doorway into the larger passage—not as an isolated saying.
Verse 19. 19And hereby we know that we are of the truth, and shall assure our hearts before him.
King James Version — public domain in the United States · Bible text and permissions
Role in This Section
draws assurance from deed-and-truth love and introduces the work of reassuring the heart before God.
Read It With
- 1 John 3:19-24
Read 1 John 3:19–24 as one complete movement. The 'hereby' in verse 19 draws assurance from deed-and-truth love; verses 20–22 address the condemning heart and prayer; verse 23 summarizes belief and love; verse 24 links command-keeping, mutual abiding, and the Spirit. Verse 4:1 immediately commands testing spirits.
Why It Needs Context
This line performs its stated role only inside 1 John 3:19–24; isolating it would hide the movement before and after it. Specifically, it draws assurance from deed-and-truth love and introduces the work of reassuring the heart before God.
Read 1 John 3:19–24 together
Why these verses belong together: Deed-and-truth love grounds assurance, prayer, the faith-and-love command, abiding, and Spirit witness.
Verse 19. 19 And hereby we know that we are of the truth, and shall assure our hearts before him.
Verse 20. 20 For if our heart condemn us, God is greater than our heart, and knoweth all things.
Verse 21. 21 Beloved, if our heart condemn us not, then have we confidence toward God.
Verse 22. 22 And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight.
Verse 23. 23 And this is his commandment, That we should believe on the name of his Son Jesus Christ, and love one another, as he gave us commandment.
Verse 24. 24 And he that keepeth his commandments dwelleth in him, and he in him. And hereby we know that he abideth in us, by the Spirit which he hath given us.
Continue in Context
The full thought-unit study remains the final contextual authority for this Verse Lens.
Read 1 John 3:19–24 — Assurance Before God Leads to Love, Prayer, and AbidingSources used for this context pointer
How certain is this explanation? strong
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 KJV wording, paragraph markers, supplied-word markup, and complete verse coverage.
Exact location: 1 John 3:19–24, pinned eBible/CrossWire 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 variation markers used for original-language analysis.
Exact location: Official SBLGNT repository, data/sblgnt/text/1John.txt, 3:19–24
Open the 1 John Greek text file ↗