We do a lot of things without ever asking why. Your fingers wrinkle in water to improve your grip. Goosebumps are an ancient reflex to insulate you against cold or fear. You yawn to get more oxygen to a tired brain. Fascinating—but you’ve never stopped mid-yawn to demand an explanation. You just do it.
A lot of us treat church the same way. We get in the car, drive to a building, sit in a seat, sing, listen, and drive home—and rarely ask what the whole thing is even for. So as we open the book of Acts, we’re going back to the very first church, the one Jesus commissioned and the Holy Spirit empowered, to ask a simple question: what is this actually supposed to be? It all starts with one verse, and three words that begin with the same letter—power, purpose, and plan.
You’re not called to drive to a building and drive home. You’re called to be a witness.
The Power
“But 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, ESV)
The Greek word for power here is dunamis—not brute force that destroys in a split second, but inherent capability: being connected to a source that never runs dry. It’s where we get the word “dynamite,” but the picture isn’t an explosion. It’s power that builds quietly, relentlessly, and overtakes through time. This isn’t about trying harder, doing more, or being stronger. It’s about being plugged into the One who never runs empty.
Here’s the part that trips people up. The moment you surrender your heart—confessing Jesus as Lord and believing God raised Him from the dead—the Holy Spirit comes to live in you, fully. You don’t get a starter portion. But what Jesus describes here is something more: the Spirit falling upon you. Think of a child walking down the street holding a parent’s hand—secure, loved, steady. That’s the Spirit living in you day to day. And then every so often that parent suddenly scoops the child up into a bear hug. That’s what it’s like when the Spirit sweeps in and overwhelms you with God’s nearness. If you’ve been a Christian a long time and never known that, it doesn’t mean you’re not saved—it might just mean it’s time to ask for it.
The Purpose
“…and you will be my witnesses…” (Acts 1:8, ESV)
Notice the purpose isn’t “you will gather in a building on the first day of the week.” It’s “you will be my witnesses.” The Greek word is martys—someone who testifies to what they’ve seen and experienced. It’s also the root of our word “martyr,” because so many in the early church paid for their witness with their lives. Jesus wasn’t recruiting spokespeople for a campaign. He was looking for people willing to walk in His footsteps and stake everything on His message.
And walking in His footsteps is a bigger promise than we tend to believe—”whoever believes in me will also do the works that I do; and greater works than these will he do.” That’s why the Spirit is here: to remind us. To remind us we’re His witnesses, that we’ve been chosen, that it was never about how much Bible you can quote or which church you attend. It’s about God’s love, mercy, and grace. When you’re standing next to someone and feel that nudge to say something about Jesus—and you’re sure you’re not qualified, not in a good enough place—that’s the Spirit reminding you it was always about Jesus, not about you.
The Plan
“…in Jerusalem and in all Judea and Samaria, and to the end of the earth.” (Acts 1:8, ESV)
The plan moves outward in rings. Start in Jerusalem—right where you are. Then Judea, then Samaria, then the ends of the earth. But don’t miss Samaria: for a Jewish audience, Samaria was the place you crossed the road to avoid, a people written off by deep racial division. Jesus deliberately puts it on the map. The plan has reconciliation built into it. It says the people you’d rather skip still matter to God.
So who’s your Jerusalem? It’s the neighbor whose garage door faces yours, the coworker, the barista, the relative, your kid’s coach—the person right there, every single day. We tend to pull into the garage, close the door, and offer a passing “howdy” at most. But what if you looked at your actual next-door neighbor as the plan? Not a project to be comfortable around, but a person worth being a witness to—in the power of the Spirit, not your own strength.
The Bigger Story
After Jesus said these things, He was lifted up and a cloud took Him out of their sight. No special effects, no Hollywood—just the risen Jesus ascending while ordinary people stood watching a helium balloon disappear into the sky. But this wasn’t a goodbye wave at the curb. The prophet Daniel saw it centuries earlier: one like a son of man, brought before the Ancient of Days and given dominion and a kingdom that will never pass away. They weren’t watching Jesus leave on a trip. They were watching a coronation.
That changes everything about how we live now. Jesus isn’t your co-pilot, your genie, or the doctor you only call when you’re sick. He’s the King of Kings, seated on His rightful throne at the right hand of the Father, reigning over every nation. And He hasn’t left us on our own—He sent the Holy Spirit to hold our hand, walk our path, and every so often sweep us up in the Father’s love. Two men in white robes told the disciples He’ll return the same way He left. This life isn’t the destination; it’s the beginning.
Share This With Someone This Week
Someone you know has been going through the motions of church—or avoiding it entirely—without ever knowing what it’s for. This is the reminder that it was never about the building; it’s about the power of the Spirit, a purpose bigger than themselves, and a King worth following. Think of one person who’s your “Jerusalem,” the one right in front of you, and send this their way. Being a witness can start with something as simple as that.
What Are You Going to Do About It?
Read Acts 1:1–11 slowly this week—then read the whole book of Acts, a chapter at a time, and watch what the first church actually did. As you go, ask the honest question underneath this whole passage: is Jesus really your King, seated on the throne, or is He someone you only call when you need something? Then name your “plan”—one person, by name—and take a single, concrete step toward them this week, leaning on the Spirit’s power rather than your own nerve.