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1 John 4:7-21 - God Is Love: Love Perfected in Us

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St John has just taught the Church to test the spirits by Jesus Christ come in the flesh. Now he shows what that true confession becomes when it is lived: love that begins in God, is revealed in the sending of the Son, is made abiding by the Spirit, and is proved in the brother we can see. “God is love” is among the most familiar lines in Scripture, and among the easiest to empty. St John will not let the Church turn love into a private mood or a slogan detached from the Cross. He narrates love’s shape: the Father sends the Only-Begotten so that we might live through Him; the Son is the propitiation for our sins; the Spirit teaches mutual abiding; and perfected love forms boldness before judgment while casting out the fear that treats God as an enemy.

Love Revealed in the Sent Son (1 John 4:7-12)

7 Beloved, let us love one another, for love is of God; and everyone who loves is born of God and knows God. 8 He who does not love does not know God, for God is love. 9 In this the love of God was manifested toward us, that God has sent His only begotten Son into the world, that we might live through Him. 10 In this is love, not that we loved God, but that He loved us and sent His Son to be the propitiation for our sins. 11 Beloved, if God so loved us, we also ought to love one another. 12 No one has seen God at any time. If we love one another, God abides in us, and His love has been perfected in us.

St John begins with a command addressed to the beloved: “let us love one another.” He does not start from temperament, chemistry, or religious feeling. Love is “of God,” because “God is love.” The Greek places God as subject and love as predicate: God is love; love is not God.1 Christian love is therefore participation in God’s own life before it is a personality trait. “Everyone who loves is born of God and knows God” must be heard inside the verses that follow. John is not blessing every self-defined affection. He is describing the love that comes from the Father who sends the Son, is known through the Son, and is confessed by the Spirit-bearing Church.

The opposite claim is equally severe: “He who does not love does not know God.” John tests settled lovelessness and hatred, not the emotional flatness of depression, trauma, exhaustion, or a tender conscience still learning how to open. Knowledge of God in this letter is participatory. A person may speak accurately about divine love and still refuse the brother. Where love is refused as a way of life, the claim to know God is already hollow.

John then defines love by revelation, not by preference. “In this the love of God was manifested toward us, that God has sent His only begotten Son into the world, that we might live through Him.” Love is seen in the Incarnation and in the saving purpose of that sending: life through the Son. The next verse sharpens the order still further. “In this is love, not that we loved God, but that He loved us and sent His Son to be the propitiation for our sins.” God is the initiating subject. Love does not begin with our ascent toward Him. It begins with His descent for us.

The word translated “propitiation” is hilasmos, the sacrificial means by which sin is dealt with and communion with God is restored.2 The same noun appears earlier when Christ is named the Advocate and the propitiation for our sins (1 John 2:1-2). Here John will not allow a caricature in which a reluctant Father must be persuaded to begin loving. The Father loved and sent. At the same time, love does not ignore sin. Love comes all the way into our death and estrangement. Sacrifice, mercy, healing, reconciliation, and restored life belong together in the one saving act of the Son.

Because God so loved us, “we also ought to love one another.” The sequence is clear: from God’s love in Christ to the Church’s love for the brother. Then comes the surprising visibility of the invisible God. “No one has seen God at any time. If we love one another, God abides in us, and His love has been perfected in us.” John is not denying the Incarnation or genuine knowledge of God. In context, the unseen Father is known through the sent Son, the given Spirit, apostolic witness, and the mutual love in which God abides among His people. Ordinary acts of patient, truthful, sacrificial brother-love are given revelatory weight. The Church’s common life is meant to make God’s abiding presence perceptible.

“Perfected” here does not mean emotional flawlessness or instant sinlessness. The verb teleioō means to bring something to its intended goal or full expression.3 God’s love reaches its intended expression among us when the love received in the Son becomes mutual love in the Church. Received love becomes shared life.

St Augustine keeps this order intact. He refuses to separate divine love from moral healing: “He loved the unrighteous, but He did away the unrighteousness: He loved the unrighteous, but not unto unrighteousness did He gather them together: He loved the sick, but He visited them to make them whole.”4 Love does not baptize sin. Love heals the sinner. He also presses the word into deed: “Love is a sweet word, but sweeter the deed.”5

Abiding in the Love God Has for Us (1 John 4:13-16)

13 By this we know that we abide in Him, and He in us, because He has given us of His Spirit. 14 And we have seen and testify that the Father has sent the Son as Savior of the world. 15 Whoever confesses that Jesus is the Son of God, God abides in him, and he in God. 16 And we have known and believed the love that God has for us. God is love, and he who abides in love abides in God, and God in him.

St John now speaks of mutual abiding. “By this we know that we abide in Him, and He in us, because He has given us of His Spirit.” Abiding is not a private glow of spiritual success. It is life in God, given by the Spirit, confessed in the Son, and shown in love. Session 9 commanded the Church to test the spirits by Jesus Christ come in the flesh. Session 10 shows the fruit of the Spirit who is truly given: confession of the Son and love that remains.

The apostolic witness remains central: “we have seen and testify that the Father has sent the Son as Savior of the world.” The same Christological center continues. The Spirit of truth does not lead the Church away from Jesus. He teaches the Church to confess Him and to inhabit the love the Father has already shown.

“Whoever confesses that Jesus is the Son of God, God abides in him, and he in God.” Confession here is more than a correct sentence repeated once. In First John, true confession belongs to a life that remains in what was heard from the beginning. Orthodoxy without charity becomes a weapon. Charity without the incarnate Son becomes a mood. John holds confession, Spirit, abiding, and love in one communion.

Then he returns to the heart of the passage: “we have known and believed the love that God has for us.” The love is God’s before it is ours. Knowledge and faith receive what God has already done. “God is love, and he who abides in love abides in God, and God in him.” To abide in love is to abide in God. This is communion that forms a person into love. The one who abides in love cannot keep God as an idea and the brother as an inconvenience.

St Augustine asks how we know that the Spirit dwells in us and answers by pointing to charity. If the heart is full of charity, the Spirit of God is at work there.6 Love is therefore not detached from doctrine or from the life of the Church. It is the living fruit of the Spirit among the people who confess the Son.

Perfect Love Casts Out Fear (1 John 4:17-21)

17 Love has been perfected among us in this: that we may have boldness in the day of judgment; because as He is, so are we in this world. 18 There is no fear in love; but perfect love casts out fear, because fear involves torment. But he who fears has not been made perfect in love. 19 We love Him because He first loved us. 20 If someone says, “I love God,” and hates his brother, he is a liar; for he who does not love his brother whom he has seen, how can he love God whom he has not seen? 21 And this commandment we have from Him: that he who loves God must love his brother also.

Love’s intended goal now turns toward the last day. “Love has been perfected among us in this: that we may have boldness in the day of judgment.” The boldness is parrēsia: open, fearless confidence before the Judge, not presumption, self-acquittal, or trust in an unaided moral record.7 Love does not erase judgment by pretending sin does not matter. Love prepares us for judgment by uniting us to Christ and forming us into His likeness: “as He is, so are we in this world.”

That clause must be heard carefully. St Augustine reads it as resemblance according to our measure, especially Christlike love, not equality of nature or automatic perfection.8 The Christian is being shaped, in this world, into the manner of the One who loved first. Confidence grows where that likeness is being formed, not where judgment is denied.

“There is no fear in love; but perfect love casts out fear, because fear involves torment.” The fear in view is punitive dread: the terror that treats God as enemy and makes the soul hide from Him. The Greek noun behind “torment” is kolasis, punishment or penalty.9 John is not abolishing reverence, watchfulness, repentance, or the chaste fear of wounding the Beloved. Perfect love casts out the fear that has torment because love draws the believer toward the Father who first loved us.

This distinction matters pastorally. An anxious person is not automatically proved unspiritual by this verse. Scrupulosity, trauma, depression, and tender conscience need care, confession, and the patient ministry of the Church. John’s warning targets the heart still ruled by dread of punishment rather than formed by received love. St Augustine’s compact line is exact: “Fear is the healing operation: charity, the sound condition.”10 Servile fear may begin repentance; charity is the health toward which fear was meant to lead. Fear that has done its healing work does not remain as the settled atmosphere of the Christian life.

The reason we love is simple: “We love Him because He first loved us.” Some Greek editions read the verb without an explicit object, “We love because He first loved us,” which broadens the immediate statement from love for God to the whole Christian act of love.11 The approved wording keeps “Him,” and both readings preserve the same source: God’s prior love. Christian love is always response before it is achievement. God loved us when we were not yet worthy, and His love teaches us to love.

St John ends by testing every claim to love God. “If someone says, ‘I love God,’ and hates his brother, he is a liar.” The invisible God cannot be loved while the visible brother is despised. Hatred of the brother exposes false devotion. This does not require unsafe closeness, compulsory access, or the removal of wise boundaries. Love may need distance, truthful naming of harm, accountability, and protection. Forgiveness and unrestricted access are not identical. What cannot be renamed holiness is contempt, vengeance, and a settled wish for the brother’s harm. “He who loves God must love his brother also.” The commandment joins the two loves into one obedience.

St Augustine follows the visible test closely: the one who does not love the brother whom he sees cannot claim to love God whom he does not see.12 The brother becomes the place where invisible devotion takes flesh.

The Church’s Voice in Worship ⛪

This session does not appear as one verified full-range Coptic lectionary reading of 1 John 4:7-21. Portions of the unit are heard across several settings, and the spread itself is instructive.

At Christmas Paramoun, 1 John 4:1-14 is read as the Catholic Epistle. The Church hears “God is love” through the Father’s sending of the Son into the world, so that Incarnation and manifested love are held together.13 On Friday of the fourth week of Great Lent, 1 John 4:7-16 is read. There love is joined to repentance, sacrificial atonement, confession, abiding, and communion rather than left as sentiment.14

In the Holy Fifty Days the Church returns to the passage again. Sunday of the fourth week reads 1 John 4:7-13; Tuesday of the fifth week reads 1 John 4:11-17; Wednesday of the fifth week reads 1 John 4:15-19.15 Paschal life is life “through Him,” mutual love among the Spirit-bearing people of God, boldness before judgment, and freedom from the fear that has torment. The lectionary does not treat divine love as a soft alternative to the Cross. It hears love as Incarnational, Lenten, and Paschal all at once.

Spiritual Fruit 🍇

Receive love before you try to manufacture it

Notice where Christian life has become a strained project of being loving enough. John begins elsewhere: “He loved us,” “He sent His Son,” “we love Him because He first loved us.” Begin again with thanksgiving for the Father’s initiative and for life through the Son. In prayer, confession, and the Eucharist, ask to receive the love already given before you demand from yourself a love you have not yet drawn from Christ. Love that is only self-production soon becomes pride or despair.

Let the unseen God become visible in ordinary brother-love

Verse 12 gives ordinary parish life a weight we often refuse it. The brother or sister before you is not an interruption to devotion. Patient truthfulness, a hard apology, restored fellowship, quiet service, refusal of contempt, and mercy that costs something are places where God’s abiding love is meant to become perceptible. Ask one concrete question after Liturgy or at home: whom have I kept at the level of an idea while claiming to love the God I cannot see?

Bring punitive dread to the Father without discarding holy fear

If God still feels mainly like an enemy to manage, do not baptize that dread as maturity. Bring it into the light. Confess real sin, receive absolution, and read this passage as medicine: perfect love casts out the fear that has torment. Keep reverence, watchfulness, and the fear of wounding Christ. Release the terror that hides from the Father who first loved you. If anxiety is clinical or relentless, seek pastoral and appropriate human help; do not use this verse as a verdict that anxiety equals lovelessness.

Test invisible devotion by the visible brother, without confusing love with unsafe access

Notice where spiritual speech about loving God coexists with contempt, score-settling, or a settled coldness toward someone in the Church or home. John calls that claim a lie. If a boundary is necessary, keep the boundary free from hatred. Pray for the person’s salvation and true good even when trust cannot yet be restored. Love refuses vengeance; it does not require the surrender of truth or safety.

Footnotes

  1. 1 John 4:8 interlinear and 1 John 4:16 interlinear. The Greek clause has God as subject and love as predicate; John immediately defines this love through the sending of the Son. ↩

  2. 1 John 4:10 interlinear and ἱλασμός (hilasmos). In the New Testament the noun occurs at 1 John 2:2 and 4:10. Keep the NKJV “propitiation,” understood as the sacrificial means by which sin is dealt with and communion restored; do not reduce the word to one later atonement system. ↩

  3. 1 John 4:12 interlinear, 4:17, 4:18, and τελειόω (teleioō). “Perfected” means brought to intended goal or full expression, not emotional flawlessness. ↩

  4. St Augustine, Homily 7 on the First Epistle of John, §7, New Advent. ↩

  5. St Augustine, Homily 8 on the First Epistle of John, §1, New Advent. ↩

  6. St Augustine, Homily 8 on the First Epistle of John, New Advent. ↩

  7. 1 John 4:17 interlinear and παρρησία (parrēsia). In the judicial setting of the day of judgment, the controlling sense is fearless confidence of approach, not presumption. ↩

  8. St Augustine, Homily 9 on the First Epistle of John, §§2-3, New Advent. Augustine reads “as He is” as likeness according to our measure, especially Christlike love, not equality of essence. ↩

  9. 1 John 4:18 interlinear and κόλασις (kolasis). The noun denotes punishment or penalty; the fear in context is punitive dread rather than reverence or watchfulness. ↩

  10. St Augustine, Homily 9 on the First Epistle of John, §4, New Advent. Augustine’s developmental account of servile and chaste fear is pastoral teaching, not a claim that every anxious believer follows one uniform sequence. ↩

  11. The approved NKJV reads, “We love Him because He first loved us.” Edition comparison shows some Greek texts with an explicit object and others without; manuscript-weight claims require a recognized critical apparatus. See 1 John 4:19 text comparison. Both readings ground answering love in God’s prior love. ↩

  12. St Augustine, Homily 9 on the First Epistle of John, New Advent. ↩

  13. CopticChurch.net readings for 6 January 2026, Christmas Paramoun Catholic Epistle, 1 John 4:1-14: https://copticchurch.net/readings?g_year=2026&g_month=01&g_day=06 ↩

  14. CopticChurch.net readings for 13 March 2026, Friday of the fourth week of Great Lent, 1 John 4:7-16: https://copticchurch.net/readings?g_year=2026&g_month=03&g_day=13 ↩

  15. CopticChurch.net readings for 10 May 2026 (1 John 4:7-13), 12 May 2026 (1 John 4:11-17), and 13 May 2026 (1 John 4:15-19): https://copticchurch.net/readings?g_year=2026&g_month=05&g_day=10 ; https://copticchurch.net/readings?g_year=2026&g_month=05&g_day=12 ; https://copticchurch.net/readings?g_year=2026&g_month=05&g_day=13 . Civil dates move with Pascha; these are verified instances of the placements, not a claim that 1 John 4:7-21 appears as one complete reading. ↩

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