1 John 2:3

1 John 2:3 in other versions

• King James Version (KJV)And hereby we do know that we know him, if we keep his commandments.
• English Standard Version (ESV)And by this we know that we have come to know him, if we keep his commandments.
• New King James Version (NKJV)Now by this we know that we know Him, if we keep His commandments.
• New Living Translation (NLT)And we can be sure that we know him if we obey his commandments.

Context of 1 John 2:3

1My dear children, I write this to you so that you will not sin. But if anybody does sin, we have an advocate with the Father—Jesus Christ, the Righteous One. 2He is the atoning sacrifice for our sins, and not only for ours but also for the sins of the whole world. We know that we have come to know him if we keep his commands. 4Whoever says, “I know him,” but does not do what he commands is a liar, and the truth is not in that person. 5But if anyone obeys his word, love for God is truly made complete in them. This is how we know we are in him:

1 John 2:3 word by word

καὶ ἐν τούτῳ γινώσκομεν ὅτι ἐγνώκαμεν αὐτόν, ἐὰν τὰς ἐντολὰς αὐτοῦ τηρῶμεν.¶Read the interlinear

Words taken from the KJV.

• Andκαίkai · andG2532
• herebyοὗτοςhoutos houtoi hautē hautai · this/he/she/itG3778
• weγινώσκωginōskō · to knowG1097
• doἐνen · in/on/amongG1722
• thatὅτιhoti · that/since: thatG3754
• himαὐτόςautos · it/s/heG846
• ifἐάνean · ifG1437
• we keepτηρέωtēreō · to keep: observeG5083
• commandmentsὁho hē to · the/this/whoG3588
• commandmentsἐντολήentolē · commandmentG1785

Cross-references for 1 John 2:3

• 1 John 2:4Whoever says, “I know him,” but does not do what he commands is a liar, and the truth is not in that person.
• 1 John 3:14We know that we have passed from death to life, because we love each other. Anyone who does not love remains in death.
• 1 John 4:13This is how we know that we live in him and he in us: He has given us of his Spirit.
• 1 John 5:19We know that we are children of God, and that the whole world is under the control of the evil one.
• Isaiah 53:11After he has suffered, he will see the light of life and be satisfied; by his knowledge my righteous servant will justify many, and he will bear their iniquities.
• John 17:3Now this is eternal life: that they know you, the only true God, and Jesus Christ, whom you have sent.
• 2 Corinthians 4:6For God, who said, “Let light shine out of darkness,” made his light shine in our hearts to give us the light of the knowledge of God’s glory displayed in the face of Christ.
• 1 John 3:22and receive from him anything we ask, because we keep his commands and do what pleases him.
• 1 John 5:3In fact, this is love for God: to keep his commands. And his commands are not burdensome,
• Psalms 119:6Then I would not be put to shame when I consider all your commands.
• Luke 6:46“Why do you call me, ‘Lord, Lord,’ and do not do what I say?
• John 14:15“If you love me, keep my commands.
• John 15:10If you keep my commands, you will remain in my love, just as I have kept my Father’s commands and remain in his love.
• 1 Thessalonians 4:1As for other matters, brothers and sisters, we instructed you how to live in order to please God, as in fact you are living. Now we ask you and urge you in the Lord Jesus to do this more and more.
• Hebrews 5:9and, once made perfect, he became the source of eternal salvation for all who obey him
• Revelation 22:14“Blessed are those who wash their robes, that they may have the right to the tree of life and may go through the gates into the city.

Commentaries on 1 John 2:3

• Adam Clarke Bible Commentary · v. 3And hereby we do know that we know him - If we keep the commandments of God, loving him with all our heart, and our neighbor as ourselves, we have the fullest proof that we have the true saving knowledge of God and his Christ. The Gnostics pretended to much knowledge, but their knowledge left them in possession of all their bad passions and unholy habits; they, therefore, gave no proof that they had known either God or his Son Jesus - nor is any man…Read the comment
• Barnes’ Notes on the Bible · v. 3And hereby we do know that we know him - To wit, by that which follows, we have evidence that we are truly acquainted with him, and with the requirements of his religion; that is, that we are truly his friends. The word “him” in this verse, seems to refer to the Saviour. On the meaning of the word “know,” see the notes at John 17:3. The apostle had stated in the previous part of this Epistle some of the leading points revealed by the Christian religion…Read the comment
• Matthew Henry Concise Commentary · v. 3-11Verses 3-11 What knowledge of Christ can that be, which sees not that he is most worthy of our entire obedience? And a disobedient life shows there is neither religion nor honesty in the professor. The love of God is perfected in him that keeps his commandments. God's grace in him attains its true mark, and produces its sovereign effect as far as may be in this world, and this is man's regeneration; though never absolutely perfect here. Yet this observing…Read the comment
• Tyndale Open Study Notes · v. 3-6Obedience is one clear indication that we know Christ and belong to him. If we do not obey Christ, it is obvious that we do not belong to him or love him. As we obey Christ and his commandments, our love for God and our knowledge of him will grow toward completeness and maturity. We will walk as Jesus walked, united with God and showing love for others.Read the comment
• Jamieson–Fausset–Brown Commentary · v. 33. hereby--Greek, "in this." "It is herein," and herein only, that we know (present tense) that we have knowledge of (perfect tense, once-for-all obtained and continuing knowledge of) Him" (1Jo 2:4, 13, 14). Tokens whereby to discern grace are frequently given in this Epistle. The Gnostics, by the Spirit's prescient forewarning, are refuted, who boasted of knowledge, but set aside obedience. "Know Him," namely, as "the righteous" (1Jo 2:1, 29); our…Read the comment

Topics related to 1 John 2:3

• Obedience
• Righteous
• Righteousness

In the dictionaries

• Acknowledge
• Advocate
• Assurance
• Faith
• Lie
• Stumble
• Hereby
• John, the Epistles of
• John, the First Epistle General of

Commentaries on 1 John 2

• Adam Clarke Bible Commentary
• Barnes’ Notes on the Bible
• Matthew Henry Concise Commentary
• Tyndale Open Study Notes
• Jamieson–Fausset–Brown Commentary
• Calvin’s Commentaries
• John Wesley’s Notes
• Illustrated New Testament
• Burkitt’s Expository Notes
• Darby Translation Notes
• Family Bible Notes
• Geneva Bible Translation Notes
• Kingcomments
• Matthew Henry’s Complete Commentary
• Matthew Henry’s Modern English Commentary
• The People’s New Testament
• Robertson’s Word Pictures
• Scofield Reference Notes, 1917 Edition
• Original Douay–Rheims Annotations
• Seventh-day Adventist Bible Commentary
• EGW Writings