In this message, Pastor R. Bret Walker explores what made the early believers in Acts 2 a truly united church. They “devoted themselves to the apostles’ teaching… the fellowship… the breaking of bread and the prayers,” a pattern that shaped their shared life and mission. Their generosity, joy, worship, and mutual care led to “favor with all the people,” and as a result, “the Lord added to their number day by day those who were being saved.” The sermon challenges today’s church to reclaim this unity through teaching, fellowship, prayer, generosity, and praise.