Welcome to Day 2739 of Wisdom-Trek. Thank you for joining me.
This is Guthrie Chamberlain, Your Guide to Wisdom
Day 2739– A Confident Life – The Supremacy of Love – 1 John 4:7-21
Putnam Church Message – 10/19/2025
Sermon Series: 1, 2, & 3 John
“The Supremacy of Love “
Last week, we continued through the letter of 1 John and explored how to have “A Discerning Life: Distinguishing Truth from Error.”
This week, we continue through the letter of 1 John, and we will explore how to have “A Confident Life: The Supremacy of Love” from 1 John 4:7-21 from the NIV, which is found on page 1902 of your Pew Bibles.
Love One Another
7 Dear friends, let us love one another, for love comes from God. Everyone who loves has been born of God and knows God. 8 Whoever does not love does not know God, because God is love. 9 This is how God showed his love among us: He sent his one and only Son into the world that we might live through him. 10 This is love: not that we loved God, but that he loved us and sent his Son as an atoning sacrifice for our sins. 11 Dear friends, since God so loved us, we also ought to love one another. 12 No one has ever seen God; but if we love one another, God lives in us and his love is made complete in us.
13 This is how we know that we live in him and he in us: He has given us of his Spirit. 14 And we have seen and testify that the Father has sent his Son to be the Savior of the world. 15 If anyone acknowledges that Jesus is the Son of God, God lives in them and they in God. 16 And so we know and rely on the love God has for us.
God is love. Whoever lives in love lives in God, and God in them. 17 This is how love is made complete among us so that we will have confidence on the day of judgment: In this world we are like Jesus. 18 There is no fear in love. But perfect love drives out fear, because fear has to do with punishment. The one who fears is not made perfect in love.
19 We love because he first loved us. 20 Whoever claims to love God yet hates a brother or sister is a liar. For whoever does not love their brother and sister, whom they have seen, cannot love God, whom they have not seen. 21 And he has given us this command: Anyone who loves God must also love their brother and sister.
Opening Prayer
If I were to say, “Turn to the ‘love chapter’ in the New Testament,” most people would probably flip straight to 1 Corinthians 13. That “ode to love” has earned the honorific title “Love Chapter” for a reason. Its thirteen verses mention agapē eight times. And its poetic description of selfless love is fit for framing:
4 Love is patient and kind. Love is not jealous or boastful or proud 5 or rude. It does not demand its own way. It is not irritable, and it keeps no record of being wronged. 6 It does not rejoice about injustice but rejoices whenever the truth wins out. 7 Love never gives up, never loses faith, is always hopeful, and endures through every circumstance.
8 Prophecy and speaking in unknown languages[a] and special knowledge will become useless. But love will last forever! (1 Cor. 13:4–8)
However, without detracting from the beauty and power of Paul’s words in 1 Corinthians, let me suggest that a far stronger case can be made for a different passage of Scripture earning the title “Love Chapter”—the fourth chapter of 1 John. The noun “love” (agapē) and the verb “to love” (agapaō) appear a combined twenty-seven times in 1 JOHN 4:7-21 alone. No other chapter in the Bible comes close to such a direct and sustained emphasis on love.
This Christlike, self-sacrificial, others-focused love transformed the apostle John’s life. In the Gospel of John, he referred to himself as “the disciple whom Jesus loved” (John 13:23; 19:26; 21:7, 20). This self-identification wasn’t a way of pointing out how great he was to earn Christ’s love, not with this kind of love. Rather, I think John couldn’t stop marveling that Jesus would express such unconditional, selfless love to anyone, particularly him. John viewed himself as the disciple whom Jesus loved, not because of who he was, but in spite of it.
This jaw-dropping wonder at the love of God fuels John’s “love chapter” in 1 JOHN 4:7-21. This is the third time in this letter that John touches on the subject of loving one another (2:7–10; 3:11–18). But in this passage, he builds his strongest case for the central place of love in the Christian life.
4:7–12
As a congregation grows in size and significance and its leadership passes from the passionate founders to the next generation, one of the first things to suffer is not sound doctrine, solid preaching, or the priority of evangelism. One of the first things to wane is love (see Rev. 2:4). Already in John’s day, only a generation after the gospel of Jesus Christ went forth from Jerusalem and churches were established throughout the Roman world, the love of the brethren had begun to cool.
Apparently, the problem of a weakening love for one another had become so acute that John saw fit to repeat his appeal to love several times in his letter and to highlight, underscore, and circle it in chapter 4. He begins this section with a straightforward but gentle command, one he’s written before: “Dear friends, let us continue to love one another” (1 Jn. 4:7; see 2:10; 3:11, 23). In the next handful of verses, he’ll say it two more times (4:11, 12). This wasn’t the mindless repetition of an old man teetering at the brink of senility. He said it over and over again because his readers needed to hear it over and over again. Clearly, their lackluster love broke John’s heart.
To urge his readers to take seriously the command to “love one another,” John provides three reasons for his imperative: a theological reason (4:7–10), a reciprocal reason (4:11), and a practical reason (4:12).
A theological reason for loving one another (4:7–10). John begins his persuasive apologetic for loving one another by pointing to the nature of God and its implications for our intimate union with Him. “Love comes from God” (4:7), and “God is love” (4:8). Self-giving, other-centered agapē love is God’s very nature. It’s the essence of His person. When we know Him personally through the new birth and are indwelt by the Spirit, we are in union with Him. Since this is true—we are in God and He is in us—then the same loving character of God should flow through us.
John touches on the negative aspect of this truth in 4:8. But anyone who does not love does not know God because love is of the very essence of God’s character—“God is love.” If a hose is connected to a water supply, water will flow through the hose. If a wire is connected to an electrical source, power will flow through the wire. If a branch of a tree is connected to the root and trunk system, the sap of the tree will flow through the branch. And if a man or woman is genuinely connected to the loving Father, through the Son, by the indwelling Spirit, the love of God will flow through his or her life toward others.
John takes the theological reason further in 4:9–10, focusing on the ultimate expression of God’s agapē love: Jesus Christ. God’s love was made clear, visible, and observable among us when God sent His only Son to be the propitiation for our sins. Through Him we have complete forgiveness and eternal life. God didn’t have to do this. After all, we hadn’t earned it, and He didn’t owe it to us as a reward. Instead, the act of sending His Son as our Savior was purely by grace—selfless, sacrificial, other-centered love. Jesus Himself said, “There is no greater love than to lay down one’s life for one’s friends.” (John 15:13). Jesus did precisely that, according to the plan and purpose of God the Father.
The theological reason for loving one another is that other-focused love is of the very essence of God, which He demonstrated clearly by sending Jesus Christ to earth to die for the sins of undeserving sinners (John 3:16).
A reciprocal reason for loving one another (1 Jn. 4:11). To “reciprocate” means to return a favor—if somebody scratches your back, you should scratch theirs; if somebody treats you to a meal, you should treat them back. But in the divine economy, reciprocation for God’s loving, gracious actions toward us can’t be paid back to God. He doesn’t need anything from us, and we couldn’t think, feel, say, or do anything that would benefit Him in any way. When it comes to personally responding to God’s love shown to us through Christ, God desires not that we “pay it back,” but that we “pay it forward.”
What a clear picture of the absolute other-centeredness of God’s love! He shows unconditional love toward us and, in return, expects us to direct unconditional love toward others. How contrary to typical human nature, driven by a karmic approach to life in which “one good turn deserves another.” God’s will that we reciprocate His love by loving others isn’t karma—it’s grace! It topples the whole basis of spiritual manipulation, pagan magic, and religious rituals in which we must do something for God to get something from Him. The reciprocal reason for loving one another turns the worldly quid pro quo approach to the spiritual life on its head and makes God’s recipients of love a conduit for His grace.
A practical reason for loving one another (4:12). This isn’t the first time John has asserted that “no one has seen God at any time.” He affirmed the same thing in his Gospel: “No one has ever seen God. But the unique One, who is himself God,[a] is near to the Father’s heart. He has revealed God to us.” (John 1:18). John’s point in the Gospel is this: Had Jesus not manifested God to people, God the Father’s character would have remained hidden in abstraction. The coming of Christ revealed the invisible things of God, even though the divine nature itself cannot be observed by physical eyes.
But in 1 John 4:12, John adds another way—besides the coming of Christ—that God reveals His character to the world: “No one has ever seen God. But if we love each other, God lives in us, and his love is brought to full expression in us. The term translated “full expression or perfected” in 4:12 (and later in 4:17) is teleioō, which means “complete, bring to an end, finish, accomplish.” The love of God is brought to fruition in us and is brought to its intended purpose when we love one another. And this “full expression or perfected” love reveals God to the world.
The apostle John was one of the few people who saw, heard, and even touched the incarnate God-man, Jesus (1:1). Since the second century, no one alive has encountered Jesus like that. We read the accounts of those who had, and we believe in Him, but we can’t experience Him physically in the same way. This fact makes this second means of revealing God’s character so important today. Because we can’t see, hear, and handle the incarnate Son of God, the only evidence of God’s character/as love on earth/ is the Christlike love of believers—God’s love flowing through them. God has chosen to abide in us and work out His will through us, and in the process, we become more like Christ. We become the visible messengers of the invisible, loving God.
4:13–16
Considering Christ’s unparalleled example of selfless love and the high calling to be extensions of God’s perfect love in the world, it would be natural for us to throw our hands in the air and say, “What? I surrender! Nobody can live up to that kind of love but Christ alone!”
Perfect. You’re just where you need to be. That attitude of surrender is where John leads us in 4:13-16. On our own, we are entirely unable to manifest this kind of love. But God hasn’t left us on our own. When we trusted Christ, God gave us the third member of the Trinity to indwell us and empower us. The Holy Spirit enlightens our minds to understand the gospel of Jesus Christ; He also opens our hearts and empowers our wills to accept it.
But the Spirit doesn’t stop there. The permanent presence of the Holy Spirit, who unites us to the life of God, continues to enable us to confess Jesus as the Son of God (4:15). This same Spirit who unites us to the life of God also unites us to the love of God, so that we’re not only recipients of His love but also conduits of His love (4:16). In 4:17, John makes it clear: And as we live in God, our love grows more perfect. By what? By God abiding in us through the personal, permanent presence of the Holy Spirit. In short, we’re not left on our own to live up to the love of God in our own strength. In fact, that would be utterly impossible. We must never forget that in our flesh—our fallen condition with its sinful tendencies—we can’t produce the kind of agapē love that God manifests. However, this love is one aspect of the fruit of the Holy Spirit, who abides in every believer (Gal. 5:22–23). He will work in us to fulfill God’s command to love one another.
WORK OF THE HOLY SPIRIT IN THE LIFE OF THE BELIEVER
- Baptizing into the body of Christ (1 Cor. 12:13)
- Regenerating for life (John 6:63; 2 Cor. 3:6)
- Sealing for redemption (Eph. 1:13–14)
- Indwelling for relationship (John 14:16–17; 1 Cor. 6:19)
- Filling for transformation (Eph. 5:18–21)
- Empowering for obedience (Gal. 5:22–23; Phil. 2:12–13)
4:17–21
We’ve already seen that the term “Full Expression or perfected” in 1 John 4:12, and here in 4:17, means to bring something to its intended purpose. The love of God is somehow made complete in us when we express that love toward one another by the power of the Holy Spirit. When this love grows to maturity in our lives and we love one another more and more, several things happen.
First, we can face him with confidence (4:17). Because we reflect His character in the world and thus demonstrate the genuineness of our relationship with Him, we have “confidence in the day of judgment.” This promise echoes what John said earlier in 2:28: “remain in fellowship with Christ so that when he returns, you will be full of courage and not shrink back from him in shame.” One day each of us must give an account to God (Rom. 14:12). This isn’t a trial to determine whether we have earned eternal life but an evaluation of our fruitfulness to determine our reward in Christ’s kingdom (1 Cor. 3:10–15). We who are saved and indwelled by the Spirit do not need to fear the coming of Christ. If we are loving one another by His power, we should long for His return with confidence.
Second, we are free from fear of punishment (1 Jn. 4:18). When we have a mature love of fellow Christians, there should be no fear in our lives. As light instantly drives out darkness, the life that flows with the love of God casts out fear. But the opposite is also true: If a person dwells in fear of hell, fear of the return of Christ, or fear of God’s wrath or punishment, that person either doesn’t have a saving knowledge of Christ or has wandered far from walking in the light.
Third, we continue to grow in our love for one another (4:19–21). Why do we love? “Because He loved us first.” It’s not the other way around. As Paul wrote, “But God showed his great love for us by sending Christ to die for us while we were still sinners.” (Rom. 5:8). God took the initiative. His love came first. Our love is a response to His, is enabled by His Spirit, and is modeled by the example of Christ. This means that as we grow in Christlikeness, we will also grow in our love for one another.
Can a person truly love God but harbor hatred for their brother or sister in Christ? Is it possible to truly receive the vertical love of God through salvation and reciprocate that love vertically, directing all of our attention and affection heavenward? This is the supreme goal of the mystic—to ascend into the heights of the love of God personally, privately, and profoundly; to be lost, as it were, in an indescribable experience of loving God and being loved by Him. In that kind of vertical pursuit, the horizontal things of this world—even the people of this world—are a distraction from loving God.
The apostle John completely rules out this kind of mystical, personal, private love of God that ignores, neglects, rejects, or hates a brother or sister in Christ (1 Jn. 4:20). Such a person who “hates his brother” while claiming to love God “is a liar.” The reason? The brother or sister in Christ right before our eyes should be the first, natural object of our mercy, grace, charity, affection, and unconditional love. God is invisible, intangible, and unreachable. No amount of meditation or mantras will bridge the gap between our physical world and the heights of heaven. If we can’t love the ones whom God has placed in front of us, how can we seriously claim to have a genuine love for the invisible God?
Our love for God must be visible in our love for others; otherwise, it is inauthentic. And as we love one another, we reflect God who first loved us.
APPLICATION: 1 JOHN 4:7–21
Loving One Another
We’re to love one another—those brothers and sisters in Christ beside whom we worship during our Sunday services or fellowship with at other times. We’re to love them unconditionally, selflessly, and sacrificially.
But how? What’s that supposed to look like? Isn’t it enough that we drop a few bucks in the offering on Sunday morning, so the church has enough money to turn on the air conditioning and my brother in Christ doesn’t overheat? Or does the Lord Jesus expect something more tangible … more real?
To help get a clearer picture of what’s involved in genuinely loving our brothers and sisters in Christ, take some time to reflect on some verses that flesh out the concept of loving one another. Read each of the six passages in your bulletin insert. I have listed a few words that summarize the specific actions expected in this kind of love. Take note of a specific person (or persons) in your life for whom you can exercise this love. When you’ve completed the chart, prayerfully consider how you can start living by the power of the abiding Spirit, keeping Christ’s command to love in mind.
| Passage | Action(s) | Person(s) |
| John 15:12–13 | Love each other in the same way I have loved you. | |
| Romans 12:9–13 | Always be eager to practice hospitality. | |
| Romans 13:8–10 | Don’t just pretend to love others. Really love them. | |
| Galatians 5:13–15 | Use your freedom to serve one another in love. | |
| Ephesians 4:1–3 | Make allowance for each other’s faults because of your love. | |
| Hebrews 10:24–25 | Motivate one another to acts of love and good works. |
Next week, we will continue our exploration of 1 John. Our message for next week is “A Confident Life – Believers, Overcomers, Witnesses.” Our Core verses for next week will be: 1 John 5:1-12
Closing Prayer