Each One Reach One
- Chris Gambrell
- 7 days ago
- 12 min read
Why Sharing the Gospel Is the Responsibility — and the Joy — of Every Follower of Jesus
There is a question that quietly haunts many Christians: Am I supposed to be doing more? Not more church attendance, more Bible reading, or more volunteering—but more telling people about Jesus. Evangelism. The word alone is enough to make some believers squirm, conjuring images of awkward conversations, rejection, or pushy street preachers with bullhorns.
But here is the truth the Bible keeps returning to: evangelism is not the job of a specialized few. It belongs to every believer. And far from being an obligation to dread, it flows naturally out of something far more foundational — our belief in who God is and what he has done.
This article walks through the biblical case for personal evangelism, beginning with one of the most beautiful and overlooked passages in the Old Testament: Isaiah 52:7–10.
The Mission Belongs to All of Us
Before we get to Isaiah, we need to settle a common misconception in the American church: that evangelism and disciple-making are the professional responsibility of pastors, theologians, or naturally outgoing people. Scripture simply does not support this.
"Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, teaching them to observe all that I have commanded you." — Matthew 28:19–20
This command—the Great Commission—was spoken by Jesus to his disciples, and it was carried out in the New Testament by ordinary believers, not only apostles. When persecution scattered the early church in Acts 8:4, Luke records that "those who were scattered went on their way preaching the word." These were not ordained ministers. They were regular men and women who had encountered Jesus and could not stop talking about it.
Acts 11:19–21 reinforces this further: unnamed believers traveling to Antioch preached the Lord Jesus to Greeks, and "a large number who believed turned to the Lord." No formal credentials. No seminary degree. Just people who believed something true and said it out loud.
The tendency to outsource evangelism to professionals is an American cultural habit, not a biblical one. Introverted or extroverted, formally trained or not—the commission is universal.
The Most Beautiful Feet in Scripture
With that foundation in place, let's open Isaiah 52. To understand the power of this passage, it helps to know where we are in the story.
The Historical Context
Isaiah is writing to a people on the edge of catastrophe. The nation of Israel, because of its persistent unfaithfulness, is about to be carried into exile in Babylon. The city of Jerusalem — God's city — will be destroyed. The temple will be razed. And yet, throughout chapters 40–55 (sometimes called "the Book of Comfort"), Isaiah keeps announcing an impossible reversal: God is going to redeem his people. His strong arm will move on their behalf.
Chapter 52, verses 7–10, is the climactic announcement of that redemption—a herald arriving with news that the battle has been won.
"How beautiful upon the mountains are the feet of him who brings good news, who publishes peace, who brings good news of happiness, who publishes salvation, who says to Zion, 'Your God reigns.' The voice of your watchmen — they lift up their voice; together they sing for joy; for eye to eye they see the return of the Lord to Zion. Break forth together into singing, you waste places of Jerusalem, for the Lord has comforted his people; he has redeemed Jerusalem. The Lord has bared his holy arm before the eyes of all the nations, and all the ends of the earth shall see the salvation of our God." — Isaiah 52:7–10 (ESV)
A Note on How This Passage Works
Isaiah's prophecy has what theologians call a "typological fulfillment"—meaning it points first to a near-historical event (the return from Babylonian exile, around 538 BC) and ultimately to a far greater reality: the coming of Jesus Christ and the proclamation of his gospel to all nations.
The apostle Paul confirms this interpretation explicitly. In Romans 10:15, he quotes Isaiah 52:7 directly and applies it to the preaching of the gospel of Christ. So when we read this passage as a motivation for evangelism, we are reading it exactly the way Paul did — as a text whose deepest meaning is realized in Jesus.
Point One — The Message Is Genuinely Good
The first thing Isaiah does is call the messenger's feet beautiful. This is intentional irony. Feet are not typically what we associate with beauty. But the point is stark contrast: the news being delivered is so overwhelmingly wonderful that even the dusty, calloused feet of the one running to deliver it become beautiful by association.
What is this good news? Verse 7 names three things that are "published"—a word suggesting something officially announced and made public for all to see:
1. Peace. Not emotional tranquility, but a resolution of hostility. The Hebrew word "shalom" here carries the idea of warfare ending—of a state of enmity giving way to reconciliation. Because of sin, every human being is born in a posture of opposition to God. The gospel announces that this war can end. Paul makes this explicit: "Therefore, since we have been justified by faith, we have peace with God through our Lord Jesus Christ" (Romans 5:1).
2. Good News. The Hebrew word translated as "good news" here is the root behind the Greek word "euangelion"—gospel. This is the announcement that God is doing something new, something redemptive, something that changes everything.
3. Salvation. God's people are not left to rescue themselves. They are delivered. Paul expands on this in Romans 3:23–25, noting that all people have sinned and fall short of God's glory, but that God, in his grace, put forward Jesus Christ as a propitiation—a satisfaction of divine justice—so that sinners could be justified through faith.
What Is Propitiation? The word propitiation (Greek: hilastērion) refers to the satisfaction of God's righteous wrath against sin through the substitutionary death of Jesus Christ. It is not that God was angry and Jesus calmed him down — rather, God himself provided the means of satisfying his own justice. "God put [Christ] forward as a propitiation by his blood, to be received by faith" (Romans 3:25). This is the beating heart of the gospel: the Judge paid the penalty himself, in our place.
The question this raises for us is searingly personal: Do you actually believe this message is good? Not just true in the abstract—but genuinely, urgently good for the people in your life? Because if you believe someone is carrying a disease and you happen to know the cure, your silence is not neutral. It is a choice. Evangelism flows from belief in the goodness of what we carry.
Point Two — The Right Response Is Joy
Isaiah 52:8–9 shifts from the messenger to the recipients of the message. The watchmen on the walls of Jerusalem — who have been scanning the horizon through long, anxious nights — suddenly see the herald coming. And they erupt.
"The voice of your watchmen — they lift up their voice; together they sing for joy, for eye to eye they see the return of the Lord to Zion. Break forth together into singing, you waste places of Jerusalem, for the Lord has comforted his people; he has redeemed Jerusalem." — Isaiah 52:8–9
The scene is a city under siege—a beleaguered people waiting on news from a distant battle. When the news arrives—salvation is accomplished—the response is not polite acknowledgment. It is an exuberant, communal, overflowing song.
This is theologically significant. Joy is not a personality type. It is a response to reality. When you grasp what God has actually done—that the war is over, the penalty is paid, and the enemy is defeated—joy is the only proportionate response.
"You will remain dedicated to what you delight in. Your evangelism will always be dependent on where you find your joy."
This connects directly to evangelism in a way that goes deeper than guilt or obligation. If the gospel has become routine to you—something you know intellectually but no longer feel the weight of—then sharing it will feel like a chore. The fix is not more willpower. It is returning to wonder.
What Steals Our Joy — and How to Recover It
Many sincere Christians are not experiencing joy in their walk with God. Anxiety about the future, relational strain, isolation, burnout, and the sheer speed of modern life all conspire to erode the delight that should mark the Christian life.
The biblical prescription is not more productivity. Jesus himself said, "Come to me, all who are weary and burdened, and I will give you rest. Take my yoke upon you and learn from me, for I am gentle and lowly in heart, and you will find rest for your souls" (Matthew 11:28–29). The invitation is into presence—into relationship with the One who is, by nature, gentle and unhurried.
If joy is absent, it is worth asking honestly: Have I been present with God lately, or only present with my to-do list? Joy is not manufactured. It is cultivated in proximity to the source of all joy—God himself.
Point Three — The Redemption Is Sure
"The Lord has bared his holy arm before the eyes of all the nations, and all the ends of the earth shall see the salvation of our God." — Isaiah 52:10
Israel has not redeemed herself. Jerusalem has not rallied and fought its way to victory. The salvation announced here is the work of Yahweh alone—his "holy arm" bared and ready. The arm is a consistent biblical image of divine action and power (Isaiah 40:10; 59:16).
Notice the scope: "all the ends of the earth shall see the salvation of our God." This is not a local or tribal salvation. It is universal in its reach and inevitable in its completion. Paul echoes this cosmic certainty in Philippians 2:10–11: every knee will bow and every tongue will confess that Jesus Christ is Lord.
A Critical Connection: Isaiah 59 and the Armor of God
Isaiah 59:16–17 provides one of the Bible's most striking pictures of what Christ came to do. God looks upon the earth and finds no human being capable of bridging the gap between a holy God and a sinful humanity. So God acts himself:
"He saw that there was no man, and wondered that there was no one to intercede; then his own arm brought him salvation, and his righteousness upheld him. He put on righteousness as a breastplate, and a helmet of salvation on his head; he put on garments of vengeance for clothing, and wrapped himself in zeal as a cloak." — Isaiah 59:16–17
This armor imagery—righteousness as breastplate, helmet of salvation—is the direct source behind Paul's "armor of God" in Ephesians 6:13–17. When Paul tells believers to put on the armor of God, he is drawing on a picture that originally describes God himself going to war on humanity's behalf. To put on the armor is to put on Christ—the fulfillment of this Isaianic warrior-redeemer. Paul says as much in Romans 13:14: "Put on the Lord Jesus Christ."
What the Gospel Actually Is — And What It Isn't
One of the most important correctives in evangelical Christianity today concerns the content of the gospel itself. A reduced, truncated gospel — one that emphasizes only what you receive, never what it costs — is not the full good news of Jesus Christ. It is a half-truth. And half-truths about something this important do real damage.
Jesus was unambiguous: "If anyone would come after me, let him deny himself and take up his cross daily and follow me" (Luke 9:23). The invitation of the gospel is not simply "believe and receive blessings"; it is a call to die to one's own autonomy and live under the lordship of Jesus Christ.
At the same time, this call is not oppressive. Jesus says his yoke is easy and his burden is light (Matthew 11:30). Surrendering control to the One who actually knows what is best for us is not loss—it is liberation.
The Full Gospel in Summary
1. The Problem: Sin. Every human being has sinned and falls short of God's glory (Romans 3:23). Sin is not merely moral failure; it is a fundamental posture of self-rule that places us in opposition to God.
2. The Consequence: Separation and Death. The wages of sin are death—spiritual, relational, and ultimately eternal separation from God (Romans 6:23).
3. The Solution: Christ's Atoning Work. God, in his love, sent his Son to live the life we could not live and die the death our sin deserved. Jesus bore the full weight of divine justice in our place—a propitiation (Romans 3:25).
4. The Response: Faith and Repentance. The gospel calls for genuine repentance — a turning away from self-rule — and faith in Jesus Christ as Lord and Savior. This is not a one-time prayer formula but a reorientation of the whole life.
5. The Result: Justification and New Life. Those who respond in faith are declared righteous before God (justified), reconciled to him (peace), and indwelt by the Holy Spirit who empowers them to walk in new obedience (Romans 5:1; 6:4–6).
A Vital Addition — The Holy Spirit's Role in Evangelism
One element essential to any biblical discussion of evangelism is the active, indispensable role of the Holy Spirit—both in the process of someone coming to faith and in empowering the believer who shares the gospel.
The Spirit Convicts
Jesus taught his disciples that when the Spirit comes, "he will convict the world concerning sin and righteousness and judgment" (John 16:8). This means that the work of persuasion in evangelism is not ultimately yours to carry. You are not responsible for convincing anyone. You are responsible for speaking truthfully. The Spirit does the convicting.
The Spirit Draws
Jesus also said, "No one can come to me unless the Father who sent me draws him" (John 6:44). Genuine faith in Christ is not the product of a well-crafted argument. It is the result of God opening a heart through his Spirit. This is simultaneously humbling—you cannot save anyone—and freeing—you do not have to. Your role is faithful proclamation. God's role is transformation.
The Spirit Empowers
Before his ascension, Jesus promised, "You will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judea and Samaria and to the end of the earth" (Acts 1:8). The promise of power for witness belongs to every Spirit-indwelt believer.
"When they had prayed, the place in which they were gathered together was shaken, and they were all filled with the Holy Spirit and continued to speak the word of God with boldness." — Acts 4:31
Pray. The Spirit fills. Speak. That is the pattern of the early church, and it is available to you today.
The Sending Chain — Romans 10
Paul builds one of the Bible's most logical and urgent cases for evangelism in Romans 10:14–17:
"How then will they call on him in whom they have not believed? And how are they to believe in him of whom they have never heard? And how are they to hear without someone preaching? And how are they to preach unless they are sent? As it is written, 'How beautiful are the feet of those who preach the good news!' … So faith comes from hearing, and hearing through the word of Christ." — Romans 10:14–15, 17
Notice the logic — it runs backwards from the desired outcome:
Calling on God requires belief. You cannot sincerely call on someone you don't believe in.
Belief requires hearing. Faith is not self-generated. It comes through an encounter with the message of Christ.
Hearing requires someone preaching. The message does not float in the air. It travels through human voices.
Preaching requires sending. Someone has to go. Someone has to initiate. This is the logic behind church planting, missionary work—and your next-door neighbor conversation.
And then Paul loops back to Isaiah 52:7: how beautiful are the feet of those who bring good news. The chain is complete. The beauty of the messenger's feet in Isaiah is the beauty of every believer who takes the gospel across the street, into the break room, or around the Thanksgiving table.
Three Practical Exhortations
1. Proclaim, Don't Sell
Paul explicitly warns against being a "peddler of God's word" (2 Corinthians 2:17). There is a meaningful difference between a salesman and a herald. A salesman is anxious about whether his product is attractive enough. A herald simply announces what has happened. The gospel is not a product competing for market share. It is news — true, public, and urgent. You are not responsible for making it attractive. You are responsible for making it clear.
2. Let Delight Drive You, Not Duty
If evangelism feels like a joyless obligation, the problem is not primarily a strategy problem—it is a heart problem. Not in a condemning way, but in a diagnostic one. When we are genuinely moved by what God has done for us, telling others is the natural overflow. Ask God to renew your wonder at the gospel. Read the crucifixion accounts slowly. Sit with Romans 8. Let the weight of what you have been given settle on you again.
3. Start Speaking and Trust the Spirit
You do not need all the answers. You do not need a theology degree or a rehearsed presentation. Jesus told his disciples not to worry beforehand about what they would say—the Spirit would give them words (Mark 13:11). Perfectionism is one of the enemy's favorite tools for keeping Christians silent. Start with your own story: What was your life like before you met Jesus, how did you meet him, and what has changed? That testimony belongs to you and no one can argue with it.
Conclusion — Your God Reigns
The central declaration of Isaiah 52:7 is not a command. It is an announcement: Your God reigns. The urgency of evangelism is grounded in the reality of what God has already done. He has acted. He has been redeemed. The salvation is published. The question is only whether the people around you have heard it yet.
Your evangelism urgency is dependent on your belief in your God. Not your confidence in yourself. Not your skill at conversation. Not your theological credentials. Your belief in him.
If you believe the message is good — truly, urgently, life-alteringly good — you will find a way to share it. If you believe the redemption is sure—that God's arm is not too short, that his power is sufficient for the hardest heart—you will share it without anxiety. If you believe that joy in the gospel is contagious — that it spreads from one person to another, multiplying beyond anything you can plan or predict — you will share it with freedom.
So go. Speak. Herald. The feet that carry this news are beautiful—even
yours.
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