Over the past weeks, we’ve been exploring the early chapters of Acts, focusing on how the Holy Spirit empowers us for missional living. Missional living, as Gerard Kelly puts it, is anything that moves some aspect of creation from rebellion to obedience, from God’s will not being done to God’s will being done. This is a broad and inclusive calling, not limited to extroverts or those with a particular gift for evangelism, but for every follower of Jesus—introverts, extroverts, and everyone in between.
We revisited the story of Pentecost, where the Holy Spirit descended on the disciples as tongues of fire, echoing God’s presence in the Old Testament—at the burning bush, the tabernacle, and Solomon’s temple. What’s remarkable is that now, God chooses to put His name, His very presence, in each believer. This was His plan from before the foundation of the world, and it gives us confidence that He will not withdraw His Spirit from us.
Peter’s response to the outpouring of the Spirit was a simple but courageous act: he stood up and spoke. He explained that what was happening was the fulfillment of prophecy, that God’s Spirit would be poured out on all people, empowering them to prophesy—to speak forth the mighty works of God. The essence of prophecy is to give a clear witness to Jesus, and in that sense, all of us are called to be prophets, to speak about the One we love.
The heart of Peter’s message was not about the supernatural signs themselves, but about Jesus—His life, death, and resurrection. The Holy Spirit always points to Jesus, and our testimony should do the same. We are called to be ready to give a reason for the hope within us, to own our faith authentically, and to be prepared to share our story in a way that is both rational and personal.
Practical steps include writing down your testimony—what you believe and why you believe it—so you’re ready when opportunities arise. Look for the questions people are actually asking, and be willing to stand up, even in small ways, to represent Jesus in your everyday life. The Spirit empowers us not just for dramatic moments, but for the simple act of standing up and letting the life of Christ overflow from within us.
Key Takeaways
- 1. God’s Presence Now Dwells in Us The same God who manifested His presence in fire at the burning bush, the tabernacle, and the temple now chooses to place His name—His very presence—within each believer. This was His plan from before the foundation of the world, and it assures us that His Spirit is not given conditionally or temporarily. We can live with confidence, knowing that God’s empowering presence is a permanent gift, not something He will take away. [05:02]
- 2. Prophecy as Speaking Forth the Life Within Prophecy is not just about predicting the future; at its core, it is about speaking forth what God has placed inside us. The Hebrew root for “prophesy” carries the image of a seed germinating within a vessel, brought forth into the world. When we testify to the mighty works of God and speak about Jesus, we are letting the life God has planted in us overflow, bringing light and encouragement to others. [16:40]
- 3. The Power of Ordinary Testimony You don’t need a dramatic story to be a powerful witness. Peter’s sermon at Pentecost was essentially his personal testimony—what he had seen and known of Jesus. Likewise, our “ordinary” stories are often the most relatable and impactful for those around us. Authenticity and honesty about what Jesus means to us can open doors for meaningful conversations and transformation. [23:56]
- 4. Preparation Enables Courageous Witness Being ready to give a reason for our hope requires intentional preparation. Writing down your testimony—what you believe and why—helps clarify your faith and equips you to respond when opportunities arise. This preparation, combined with the Spirit’s empowerment, enables us to stand up with “20 seconds of insane courage” and represent Jesus, even in seemingly small or intimidating situations. [31:21]
- 5. Mission is Moving God’s Kingdom Forward Missional living is about moving people and situations from a place where God’s will is not done to where it is. This can be as simple as holding out God’s reality in everyday conversations, answering the real questions people are asking, and faithfully representing Jesus in our context. The Spirit empowers us not just for dramatic acts, but for the daily, faithful presence that brings God’s kingdom closer in our world.
** [29:51]
Youtube Chapters
- [00:00] - Welcome
- [01:10] - What is Missional Living?
- [03:08] - What Stirs You Into Action?
- [03:53] - Empowerment for All: Introverts and Extroverts
- [05:02] - The Fire of God’s Presence in the Old Testament
- [08:30] - Pentecost: God’s Name in Us
- [11:24] - The Spirit Poured Out on All Flesh
- [14:10] - Peter’s Sermon: Cut to the Heart
- [16:40] - Prophecy: Speaking Forth the Seed
- [21:20] - God’s Word Will Not Return Void
- [22:40] - Prophecy as Light in Darkness
- [23:56] - The Reasonableness of Faith
- [29:51] - Mission: Moving from Disobedience to Obedience
- [31:21] - Preparing Your Testimony
- [32:07] - Standing Up: Everyday Courage
- [33:37] - Closing Prayer