Why Some Religious Movements Spread—and Others Stall
Luke makes an extraordinary claim about Paul’s ministry in Ephesus: during a period of two years, “all the residents of Asia heard the word of the Lord, both Jews and Greeks” (Acts 19:10). The statement cannot mean that Paul personally preached to every inhabitant of the Roman province. Even the most energetic apostle could not have reached that many people by himself. Luke is describing the effect of a movement in which the gospel traveled beyond the reach of its most visible leader.
That observation raises an important question. Why do some religious movements cross relational, geographical, and cultural boundaries while others remain dependent on their founders? Sociologists can help us identify recurring dynamics: a shared identity, a compelling narrative, transmissible practices, relational connectivity, indigenous leadership, adaptable forms, and distributed participation. Yet these characteristics must be handled carefully. They describe conditions through which movements often spread; they are not steps in a formula that guarantees a movement of God.
As I have argued in Ephesiology, God is the author of movements. Human beings pray, plant, water, teach, travel, and bear witness, but the Spirit gives life and growth. Theological conviction keeps us from reducing movement to social mechanics. Sociological observation keeps us from using divine mystery as an excuse for failing to notice how God ordinarily works through people, relationships, and culture. We need both ways of seeing.
A Shared Identity and a Compelling Story
Movements spread when people know who they are and can explain the story that gives their identity meaning. In Ephesus, the early Christians inhabited a world crowded with rival identities. The city’s civic imagination was inseparable from Artemis. Imperial images and titles reinforced loyalty to Rome. Philosophical schools offered accounts of the good life, while magic promised access to spiritual power. Within this environment, the announcement that Jesus is Lord was more than a private religious preference. It located believers within a new story and reordered their allegiances.
The Ephesian movement did not spread because it offered a generic spirituality capable of absorbing every available belief. It carried a Christ-centered narrative that was both intelligible within the culture and disruptive of its dominant claims. Jesus was proclaimed as Lord in a world that gave the title to emperors and deities. The logos of the Lord advanced in a setting where logos already carried philosophical significance. The story traveled because people could recognize its language, but it transformed the meaning of that language around Jesus.
Movements stall when their identity becomes either too vague to sustain commitment or too culturally narrow to cross a boundary. If identity is vague, the movement is easily absorbed into the surrounding culture. If it is inseparable from the founder’s personality, ethnicity, institution, or preferred form, people in another context must become socially foreign before they can belong. A movemental identity must therefore be clear at the center and adaptable in expression. For the Christian movement, that center is not a method or brand. It is Jesus Christ and participation in his life and mission.
The Gospel Travels Through Relationships
Ideas do not move across a map by themselves. They move through people who trust one another. Paul’s Ephesian ministry is sometimes imagined as the work of an exceptional communicator teaching in the hall of Tyrannus. The teaching mattered, but Acts 19:10 makes sense only when the hall is placed within a much larger relational ecosystem.
The Pauline prosopography developed for Lead Like Paul helps make that ecosystem visible. Its “Ephesus & Asia” segment identifies twenty-six named figures associated with Paul’s Ephesian ministry and the wider Asian expansion. They include Priscilla and Aquila, artisans, teachers, household leaders, and hosts of an ekklēsia; Timothy and Erastus, trusted delegates; Aristarchus and Gaius, companions seized during the Ephesian riot; Tychicus, a messenger who carried letters and encouragement between communities; and Trophimus, an Ephesian who traveled with Paul beyond Asia. The network extended into the Lycus Valley through Epaphras, Philemon, Apphia, Archippus, Nympha, and others associated with Colossae, Laodicea, and Hierapolis.
This is not merely a list of Paul’s assistants. It is an ecosystem of relationships joining households, trades, cities, congregations, and travel routes. Some people were mobile; others remained rooted in their communities. Some taught; others hosted, carried messages, represented churches, provided resources, or opened access to new relationships. The gospel moved because participation was not concentrated in a single role.
The wider prosopography reinforces this pattern. The Macedonia and Achaia segment includes people who later appear within the Ephesian orbit. Sopater of Berea, Aristarchus and Secundus of Thessalonica, Gaius of Derbe, Tychicus, and Trophimus traveled within the network described in Acts 20:4. People formed in one place connected the movement to another. Paul’s network was not organized around isolated local successes but around relationships capable of carrying teaching, trust, correction, resources, and witness across regions.
Movements stall when relationships become closed circuits. A strong internal community may preserve belonging, but if it develops no bridges into other households, professions, generations, or cultures, its story ceases to travel. Relational density sustains a movement; relational bridges extend it. The Ephesian network possessed both.
Practices Must Be Transmissible and Formative
For a movement to spread, its life must be capable of being practiced by ordinary people. This does not mean reducing discipleship to a few easily reproduced steps. It means that the movement’s convictions become embodied in recognizable practices that can be received, repeated, and passed to others.
Paul formed communities around Scripture, prayer, worship, fellowship, hospitality, shared diakonia, and witness. These practices were not disconnected religious activities. Together they formed a people whose communal life made the story of Jesus visible. The Thessalonians provide a helpful example. Their faith, love, endurance, mutual encouragement, prayer, and proclamation became so integrated that Paul could say the word of the Lord had “sounded forth” from them throughout Macedonia and Achaia (1 Thess 1:8). Paul’s priorities had become the practices of the body.
Transmissible practices must also be formative. In Gods, Emperors, Philosophers, and a New Movement, I caution against strategies that prize rapid multiplication while neglecting maturity. Paul did not merely initiate gatherings and leave them to reproduce. He remained for extended periods, revisited communities, wrote letters, sent trusted emissaries, corrected error, and labored for believers to mature in Christ. A practice may spread quickly because it is simple, but simplicity alone cannot sustain a Christian movement. What is transmitted must form people into the life of Jesus.
Movements stall when participation requires professional expertise, centralized permission, or resources unavailable to ordinary believers. They also stall in a deeper sense when activity multiplies without theological depth, Christoform character, or enduring community. Numerical expansion and movemental maturity are related, but they are not identical.
Indigenous Leaders and Distributed Participation
Movement depends upon leaders who can release the gifts of others. Paul exercised genuine apostolic authority, yet his letters repeatedly call people “fellow workers.” That language matters. Co-laborers were not extensions of Paul’s private agenda. They participated with him under the authority of Christ, who remained the head of the body.
Priscilla and Aquila instructed Apollos. Epaphras ministered among the communities of the Lycus Valley. Philemon and Nympha opened their households. Tychicus carried both information and pastoral encouragement. Timothy was entrusted with difficult situations in Ephesus. These people did not all exercise the same function, nor did they require Paul’s constant physical presence. The movement expanded as ministry became distributed throughout the body.
This is the leadership vision developed in Lead Like Paul. A leader’s faithfulness is not measured by how much ministry remains dependent upon the leader, but by the participation and maturity of the people. Ephesians 4:11–12 locates the work of ministry in the saints whom Christ’s gifts equip. Secure leaders trust the Spirit’s work in the whole body. They cultivate theological coherence and accountability while creating space for locally rooted people to lead.
Movements stall at leadership bottlenecks. When every decision, interpretation, initiative, and relationship must pass through one person, growth remains limited to that person’s capacity. Charismatic leadership may gather a crowd, but distributed leadership forms a movement. This does not mean leaderless disorder. Movements need enough order to preserve their identity and enough freedom for Spirit-gifted people to respond to their contexts. I have described this as a chaordic relationship between shared purpose and distributed initiative.
Adaptable Forms Cross Cultural Boundaries
The early Christian movement was not tied to one architectural or organizational form. Believers gathered in households, but the evidence does not support turning the house church into a universal technique. The New Testament and archaeological record point to a more varied ecology that included homes, workshops, schools, dining rooms, and other spaces where people already gathered. In Ephesus, the hall of Tyrannus served as a place of formation; elsewhere, households and vocational networks provided natural relational settings.
This adaptability allowed the gospel to take local form without losing its theological center. The form could change because the movement’s identity did not depend upon reproducing the same room, leadership title, meeting order, or institutional structure everywhere. As Gods, Emperors, Philosophers, and a New Movement argues, the lesson of the early movement is not that every church should meet in a house. It is that the ekklēsia can become visible wherever people live, work, learn, and share life.
Movements stall when a once-useful form becomes sacred. A structure that served one generation or culture may become an obstacle in another. Yet adaptation is not restless novelty. Faithful innovation asks how the body of Christ can take culturally meaningful form while preserving allegiance to Jesus, apostolic coherence, and communal participation.
Cultivating Conditions Without Manufacturing a Movement
The dynamics are now visible. Movements tend to spread when a compelling story generates shared identity, when relationships carry that story across boundaries, when ordinary people can embody formative practices, when indigenous leaders are trusted, when participation is distributed, and when forms adapt without losing their center. Movements tend to stall when identity becomes unclear, networks close inward, practices require specialists, leaders retain control, formation is sacrificed to speed, or inherited forms are treated as universally binding.
None of these observations gives us power to produce a movement of God. Paul rejected that illusion when he reminded the Corinthians, “I planted, Apollos watered, but God gave the growth” (1 Cor 3:6). Planting and watering matter. Relationships, practices, leadership, and cultural forms matter. But they remain human participation in a movement whose source is God.
The practitioner’s responsibility is therefore neither passive nor controlling. We cannot manufacture the wind of the Spirit, but we can raise the sails. We can proclaim a compelling story of Jesus, cultivate deep relationships, form mature disciples, release leaders, remove unnecessary cultural barriers, and make room for the whole body to participate. Then, with humility and expectation, we attend to what God does among and beyond us.
Paul’s ministry in Ephesus spread throughout Asia because the logos of the Lord did not remain confined to Paul, the hall of Tyrannus, or the city itself. It took root in a people whose relationships carried it farther than one apostle could travel. That is more than a strategy. It is what becomes possible when Christ forms a body and the Spirit animates its many members for participation in the movement of God.