Rodney Stark’s sociological analysis of early Christian growth: Christianity went from approximately 1,000 followers in 40 CE to 33 million by 350 CE. The average annual growth rate required to produce those numbers: 3.42%.
That’s not spectacular. It’s compound. Three percent per year, sustained, turns into world-historical transformation over three centuries.
How did it grow? Not through mass revivals, supernatural signs, or media campaigns. Through sustained personal invitation — individuals who had been genuinely changed sharing their lives with people they actually knew and loved.
Hendricks applies this to modern church planting strategy. The spectacular approach — the mass evangelism event, the miracle healing campaign, the celebrity speaker — produces spikes. Then regression. The spike creates excitement, but it’s not compounding. The people who come for the spectacle don’t stay for the ordinary.
The sustainable approach: members with genuine faith, genuine relationships with unchurched people, regular personal witness. 3% annual growth sustained over decades becomes something larger than any campaign could produce.
Moon knew this. His anti-communism campaign was decades of systematic work — not one dramatic event. The church growth model should be the same: strategy over spectacle, compounding over spiking, personal over performative.
The question isn’t how to create a big moment. It’s how to maintain 3% per year.