My little children, I write these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous one.

2
And he is the atoning sacrifice for our sins, and not for ours only, but also for the sins of the whole world.

3
And by this we know that we know God: if we keep his commandments.

4
Whoever says, “I know him,” but does not keep his commandments, is a liar, and the truth is not in him.

5
But whoever keeps his word, truly in him the love of God has been made complete. By this we know that we are in him.

6
Whoever says that he remains in him ought himself also to walk just as Christ walked.

7
Beloved, I am not writing a new commandment to you, but an old commandment that you have had from the beginning. The old commandment is the word that you have heard.

8
Yet I am also writing a new commandment to you, which is true in him and in you, because the darkness is passing away and the true light is already shining.

9
Whoever says that he is in the light, yet hates his brother, is in the darkness until now.

10
Whoever loves his brother remains in the light, and in him there is no cause for stumbling.

11
But whoever hates his brother is in the darkness and walks in the darkness. He does not know where he is going, because the darkness has blinded his eyes.

12
I write to you, little children, because your sins have been forgiven for his name’s sake.

13
I write to you, fathers, because you know him who is from the beginning. I write to you, young men, because you have overcome the evil one.

14
I write to you, little children, because you know the Father. I write to you, fathers, because you know him who is from the beginning. I write to you, young men, because you are strong, and the word of God remains in you, and you have overcome the evil one.

15
Do not love the world or the things that are in the world. If anyone loves the world, the love of the Father is not in him.

16
For all that is in the world—the desire of the flesh, the desire of the eyes, and the pride of life—is not from the Father, but is from the world.

17
And the world is passing away, along with its desires; but the one who does the will of God remains forever.

18
My little children, it is the last hour; and as you have heard that an antichrist is coming, even now many antichrists have arisen. By this we know that it is the last hour.

19
They went out from among us, but they were not truly of us; for if they had been of us, they would have remained with us. But this happened so that it might be made plain that not all are truly of us.

20
But you have an anointing from the Holy One, and you all know it.

21
I write to you, not because you do not know the truth, but because you know it, and because you know that no lie comes from the truth.

22
Who is the liar? Is it not the one who denies that Jesus is the Christ? This one is the antichrist, the one who denies both the Father and the Son.

23
No one who denies the Son has the Father either. Whoever confesses the Son has the Father also.

24
As for you, let what you heard from the beginning remain in you. If what you heard from the beginning remains in you, you also will remain in the Son and in the Father.

25
And this is the promise that he himself promised us: eternal life.

26
I have written these things to you concerning those who are trying to lead you astray.

27
But the anointing that you received from him remains in you, and you have no need that anyone should teach you. But as his anointing teaches you about all things—and it is true, and is no lie—and just as it has taught you, remain in him.

28
And now, little children, remain in Christ, so that when he appears, we may have confidence and not be put to shame before him at his coming.

29
If you know that he is righteous, you should know also that everyone who practices righteousness has been born of him.

📖 1 John 2 – The Marks of Believers and a Warning against the World

🧾 Summary of Contents

The apostle John strengthens the congregation not to sin, but if they fall, Jesus is the Mediator and Atonement. He emphasizes that obedience to God’s commandments is proof that we know Him. He also warns not to love the world and to be watchful against antichrist.

📘 Explanation of the Passage

Section	Verse	Brief Content
Christ as Our Advocate	1–2	If we sin, Jesus becomes our advocate and the atoning sacrifice for the whole world.
The Sign That We Know God	3–6	The sign that we know the Lord is keeping His commandments and living as Christ lived.
The Old Commandment Made New	7–11	John emphasizes love as an old commandment that is always relevant. Hating a brother = living in darkness.
Encouragement for Various Groups	12–14	John addresses children, young men, and spiritual fathers symbolically—each has a role and strength.
Warning Against the World	15–17	Do not love the world or its desires—all of it will pass away. Only the one who does the will of God remains forever.
Antichrist and the Spirit of Error	18–23	The antichrist has come—those who deny Jesus as the Christ. Be careful of false teachers.
Anointing and Truth	24–27	The anointing from God (the Holy Spirit) teaches and keeps us in the truth. Remain in Christ.
Living in Hope	28–29	Remain in Christ so that we may have confidence when He comes again.

🔥 Key Points

Jesus, Our Advocate and Atonement
He is the only mediator between God and man (vv. 1–2).
The sign of knowing God = obedience
Not merely professing faith, but truly obeying (vv. 3–6).
Love vs. hatred
Whoever hates his brother is still living in darkness (vv. 9–11).
The world will pass away
Worldly wealth, desires, and pride are only temporary (vv. 15–17).
Antichrist = the spirit that denies Christ
Not everything that is “spiritual” comes from God—test every teaching (vv. 18–23).
The anointing of the Holy Spirit guides
The Holy Spirit enables us to distinguish truth from deception (v. 27).

📖 Key Verses

“Do not love the world or the things that are in the world. If anyone loves the world, the love of the Father is not in him.”
— 1 John 2:15

“My little children, I write these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous.”
— 1 John 2:1

💡 Spiritual Meaning

The life of a true follower of Christ is not merely a verbal belief, but is shown by obedience and love. The world offers many temptations, but all are temporary. Abide in Christ and let the Holy Spirit guide us, especially in an age full of spiritual confusion.