DISCUSSION QUESTIONS
Why is it significant that 1 John was written to provide assurance of salvation? How should this purpose shape the way we should read and apply the letter?
What evidence supports the apostle John as the author of this letter? How do the similarities between 1 John and the Gospel of John reinforce this claim?
How do these verses emphasize that Jesus is both fully God and fully man? Why is this doctrine essential to the Christian faith, and how does it counter false teachings like Gnosticism?
Gary Burge describes Christian fellowship as “triangular”—between God, us, and other believers. How should this perspective affect our relationships within the church?
John writes so that "our joy may be complete." How does fellowship with God and His people bring true joy? Have you experienced this in your own life?
SERMON MANUSCRIPT
Have you ever struggled with your faith? Have you ever doubted? Have you ever wondered, “Am I even a Christian?” If that’s you, I would invite you to turn in your Bibles to 1 John. The book of 1 John is a small book nestled deep in the back of the Bible. The Bible is about a good God and his intense love for his people. It has 66 books, which can be divided into two sections: the Old Testament and the New Testament. The Old Testament has 39 books, and the New Testament has 27 books. 2 Timothy 3:16 says, “All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness, that the man of God may be complete, equipped for every good work.” So, as Christians, we believe all of the Bible is literally the breath of God, the God-inspired word of God. The Bible is not man’s words about God. It is God’s word that is given to man through man. Therefore, in this letter, we find God (through the apostle John) coming to his people, providing them with ways to know they have life in him. The book of 1 John was written to provide assurance of salvation to believers, encouraging them to walk in obedience and love.
AUTHORSHIP
Before we dive into this letter, I believe it would be helpful for us to do some necessary work behind the scenes for a moment. We must answer questions regarding authorship, time, place, audience, purpose, etc.
So, let’s talk about authorship for a moment. Interestingly, this letter doesn’t explicitly identify John as the author. In some New Testament letters, like those written by Paul, the author identifies himself right out the gate— “Paul, an apostle of Christ Jesus by the will of God, to the saints who are in Ephesus…” But that’s not the case with this letter, which tells us that the author of this letter must have been widely recognized as a leader of the early church and content with not being a focal point in the early church.
The apostle John was one of those guys you would have loved to be around. He was content living in the shadows. He was one of those guys who kept the main thing, Jesus, the main thing. To John, it was more important that you knew Jesus than his name. He was eager to keep the limelight off himself and onto Jesus.
So, if there is no identification in this letter, how do we know the author is John? Well, we can confidently conclude that the author of this letter must have been John because of his writing style. The themes, vocabulary, and writing style found in this letter resemble other writings that are attributed to John, like the gospel of John.
Think about it like a child calling a parent on the cellphone. Although the child may not come right out and say, “Hey, mom! This is _____.” the mom would know exactly who it is speaking because of the child's words, phrases, and accent. That’s the case here. Those familiar with John’s gospel will quickly pick up on the similarities between this letter and the gospel of John.
In John 1:5, for example, John says, “The light shines in the darkness, and the darkness has not overcome it.” In 1 John 1:5-7, he says, “God is light, and in him there is no darkness at all. If we walk in the light as he is in the light, we have fellowship with one another.”
In John 3:16, he says, “For God so loved the world that he gave his only Son…” In 1 John 4:7-8, he says, “Beloved, let us love one another, for love is from God… God is love.”
In John 14:9, he says, "Whoever has seen me has seen the Father." In 1 John 2:23, he says, "No one who denies the Son has the Father. Whoever confesses the Son has the Father also."
In John 5:24, he says, "Whoever hears my word and believes him who sent me has eternal life.” In 1 John 5:11-13, he says, "God gave us eternal life, and this life is in his Son… that you may know that you have eternal life."
In John 14:26, he says, "But the Helper, the Holy Spirit, whom the Father will send in my name, He will teach you all things.” 1 John 2:20, 27, he says, "You have been anointed by the Holy One… the anointing that you received from Him abides in you."
In John 15:18-19, he says, "If the world hates you, know that it has hated me before it hated you.” In 1 John 3:13, he says, "Do not be surprised, brothers, that the world hates you."
On top of these, we see similar phrases used between the two, such as being “born of God” (John 3:3-7, 1 John 5:1), “keeping his commandment” (John 14:15, 1 John 2:3-4), “abiding in him” (John 15:4-7, 1 John 2:24, 4:13), and “overcoming the world” (John 16:33, 1 John 5:4-5). So, when you survey these similarities, you begin to see how 1 John expands on many of the things taught by Jesus in the gospel of John.
TIME, PLACE, AND AUDIENCE
It’s believed that John wrote this letter from Ephesus sometime between AD 80 and 95, most likely to churches in Asia Minor (Daniel Akin). Scholars come to this conclusion because of early church tradition rather than specific biblical evidence. Irenaeus (130-202AD) identified John as the author and stated that John spent his later years in Ephesus, leading the church there. A bishop of Ephesus named Polycrates (190AD) mentioned that John had lived and died in Ephesus. Eusebius (260-339AD) recorded that John ministered in Ephesus and wrote his letters from there.
Scholars believe this letter was not written to a specific church but to a general, wide-ranging audience, likely a network of churches in Asia Minor (modern-day Turkey). They come to this conclusion because of the language he uses throughout the letter: “My little children” (2:1, 12-14),” beloved” (3:2, 4:1, 7), and “brothers” (3:13). There’s also a repeated theme of fellowship with other believers that pulses throughout this letter, suggesting a broader Christian community that he’s addressing. So, as we read through this letter, let us do so not through a personal lens but through a corporate lens. And when I say “corporate,” I don’t mean corporate within the context of Harbor. I mean corporate within the context of the network of churches within the greater region that Harbor is a part of. We are a part of a network of churches in our area. And in this network, we are all family working toward the same goal: to make much of Jesus.
PURPOSE
John, the son of Zebedee and the brother of James, is the author of this letter and four other books in the New Testament (the gospel of John, 1 John, 2 John, 3 John, and Revelation). However, although the author of these four books is the same, their purpose is different. Daniel Akin states, “He wrote the Gospel of John to convert sinners. He wrote the epistles of John to confirm the saints. And he wrote the book of Revelation to coronate the Savior.” He goes on to say, “Similar to how the Gospel of John was written that we might have eternal life (John 20:31), 1 John was written that we might know we have eternal life.” 1 John is intended to help you wrestle with the question, “How do I know I’m a Christian?” It provides tangible examples of how we can know we are in Christ.
1 JOHN 1:1-4
At the start of his letter, John emphasizes Jesus’ eternal nature and humanity—He is fully God and fully man. He was seen, heard, and touched, proving His physical existence. Therefore, eternal life is found exclusively in Jesus. Those who have experienced life in Jesus will begin to experience a joy-filled fellowship with his people.
Let’s dive in.
1 That which was from the beginning, which we have heard, which we have seen with our eyes, which we looked upon and have touched with our hands, concerning the word of life— 2 the life was made manifest, and we have seen it, and testify to it and proclaim to you the eternal life, which was with the Father and was made manifest to us— 3 that which we have seen and heard we proclaim also to you, so that you too may have fellowship with us; and indeed our fellowship is with the Father and with his Son Jesus Christ. 4 And we are writing these things so that our joy may be complete.
FULLY GOD, FULLY MAN
John begins this epistle By drawing our attention to Jesus' eternal state, similar to how he began his gospel. At the start of his gospel, he says, “In the beginning was the Word, and the Word was with God, and the Word was God. He was in the beginning with God. All things were made through him, and without him was not anything made that was made. In him was life, and the life was the light of men. The light shines in the darkness, and the darkness has not overcome it… And the Word became flesh and dwelt among us, and we have seen his glory, glory as of the only Son from the Father, full of grace and truth.” And now he’s using that similar language at the start of this epistle. But this time, he’s zooming in on the humanity of the eternal one.
The phrase “that which is from the beginning” implies one who existed before the foundation of the world. He’s saying, “There was one who existed at the beginning of time, and we have seen him with our own eyes. There was one who all things were created by, through, and for, and we have heard him with our own ears. There is one who holds all things together, and we have touched him with our own hands.”
The introduction of this epistle reminds us of Christ's dual nature: He is divine and human, fully God and fully man. Jesus is fully God and fully man. The divine one who existed before the foundation of this world has become flesh and dwelt among us, and we have seen, heard, and touched him. The creator has entered into his creation.
Around this time, a false teaching called Gnosticism began to take shape in and around the church, which held to the belief that the material world is corrupt and evil and that Jesus wasn’t a literal human. If that’s the case, then right from the jump, John is pushing back against this false teaching that has likely begun seeping into the church. Jesus was not a mystical, spiritual being; he was God in the flesh, fully God, fully man. “The one from the beginning” wept like us, laughed like us, grew like us, ate like us, drank like us, bled like us, and died like us. As Gary Burge puts it, “He who existed from limitless eternity has entered time and space and taken up residence here on earth.”
Now, really quick, notice how John is speaking in a plural sense here— “We have heard…” “We have seen with our eyes…” “Touched with our hands…” “We have seen it, and testify to it and proclaim to you the eternal life…” The testimony of Jesus that John is proclaiming is not simply his opinion. It is a firsthand witness that he is proclaiming in harmony with a collective of witnesses of those who have seen, heard, and touched Jesus. He and the other apostles proclaim the message of the one who came to save sinners.
THE LIFE
Let me draw your attention to the end of verse 1 and verse 2– “Concerning the word of life— the life was made manifest, and we have seen it, and testify to it and proclaim to you the eternal life, which was with the Father and was made manifest to us…” “Life” is the Greek word zōē, used three times in this opening statement. It’s a signature John phrase. It’s used 135 times in the New Testament. Of those 135 occurrences, 66 are attributed to John, which is 49 percent of total occurrences. This concept is important to John and central to his teaching.
I think John is saying here that eternal life resides in the historical person, Jesus. In using the words of Gary Burge, John is seeking to make sure we are absolutely certain that “the eternal life described here is grounded in the historical events of Jesus’ life. In other words, eternal life is not the by-product of some enlightenment or knowledge acquired mystically. Eternal life is historically anchored in what we may call the scandal of particularity unique to Christianity. The life of God has been channeled to us through a historical event, an event that John says has been verified by people who saw it.”
Jesus is the one in whom literal, physical life is found, and he’s the one in whom spiritual life is found. Where there was nothing in Genesis 1, the Father, through the Son, brought forth life. And where mankind is lifelessly dead in our sins, the Father, through the Son, brings those who believe in him to life. Jesus is the source of life for all things, everywhere, and he is the source of eternal life for all who believe in him. Where sin brought forth death, Jesus came to bring life. The one in whom life resides has come so we might have life in him. Jesus is “the way, the truth, and the life. No one comes to the Father except through [him].”
TRIANGULAR FELLOWSHIP
John then slowly shifts his focus toward his readers, the church— “that which we have seen and heard we proclaim also to you, so that you too may have fellowship with us; and indeed our fellowship is with the Father and with his Son Jesus Christ.”
In the first seven verses of this letter, John speaks of fellowship four times. The Greek word is koinonia, which means associating with someone through participation and generosity. It’s a term of commitment and intimacy. It speaks of sharing something significant and important in common. So, John proclaims what he’s experienced so that others can experience it as well. But he doesn’t want them to experience what he’s experienced away from him; he wants them to experience what he’s experienced with him. At the heart of gospel proclamation is an invitation to gospel community. The church is not a closed society. Our doors are never locked. We want others to fellowship with us as we fellowship with God. We are an inviting people. Gospel fellowship is a fruit of gospel proclamation. We proclaim the gospel boldly, hoping that others might fellowship with us as our fellowship is with God. We want others to join us in gospel fellowship.
But Christian community is not merely horizontal; it’s triangular. Gary Burge, in his commentary on 1 John, says, “Christian fellowship is triangular: my life in fellowship with Christ, your life in fellowship with Christ, and my life in fellowship with yours. The mystical union I enjoy with Christ becomes the substance that binds the church together.” So, John is inviting the church to fellowship with him as his fellowship is with the Father and the Son. What makes the church unique is its triangular nature.“Unlike every other religion, Christianity brings us into intimate relationship with a God who is Savior and Father.” Our commonality isn’t golf. It’s not parenthood. It’s not CrossFit. It’s not knitting. Our commonality is our intimate fellowship with God.
This raises the important question, “Is your fellowship with the Father and his Son Jesus Christ?” If Christian fellowship is triangular, could, at times, our lack of connection with the church stems from a lack of fellowship with God? Could a disconnect from God lead to a disconnect from God’s people? Could a fractured relationship with the church be a byproduct of a fractured relationship with God?
COMPLETE JOY
John says, “And we writing these things so that our joy may be complete.” Some manuscripts say, “And we are writing these things so that your joy may be complete.” I think we can safely conclude here that knowing God is knowing joy. The Christian life is a joy-filled life. The deeper we walk with Jesus, the more our lives will be marked by joy. The deeper we grow in our fellowship with the church, the more joy we will begin to experience. Fellowship with God and his people should be a joyous endeavor. We are here for each other’s joy.