When we think of happening Christian groups, we typically imagine big church conferences, exciting worship concerts, and authentic community groups meeting in local coffee shops. Given this mindset, the following information will probably blow your mind and the minds of most people in your church. In fact, you may need to sit down for this.

The fastest growing sector of the evangelical world right now is the Amish. That is correct—our beard sporting, bonnet wearing, and buggy driving brothers and sisters are expanding at a record pace. Over the past five years, the Amish have grown by 18 percent. Between 2015-2016, they started 66 new congregations. They have even reached out to South America, planting communities in both Bolivia and Argentina. During that same time, the number of people that attend Southern Baptist Convention (SBC) churches declined by 11 percent.

Despite our well-trained SBC clergy, our smooth programming, and our billion dollar budgets, SBC churches are losing out to their brothers and sisters who churn their own butter. What’s more, the Amish have no major outreach campaigns. They typically struggle to reach out to people outside their villages, making their growth even more perplexing to SBC and other evangelical denominations. Yet since 1992, the Amish have been beating our church growth percentages left and right.

When researchers began studying this phenomenon, they discovered that the growth of the Amish movement had little to do with cold calling evangelism and everything to do with birthrate and education.

The latest birthrate statistics for the SBC estimate that each SBC couple has around 2.1 kids, a number that sits below the replacement level. Once death and other things are factored in, SBC churches would slowly die even if every kid born to SBC parents stayed in the church. And unfortunately, they do not. Almost 51 percent of all evangelical kids (including our SBC’ers) will leave the church. Most of those children will not return. For a church to maintain its size, every member (including the single ones) in the church must bring about 1.2 people into the church via birth or evangelism.

The Amish do not have this problem. The average Amish couple has 6.8 kids per family. And 85 percent of their children will choose to remain in the Amish community. When given the chance to freely choose between the modern world and the Amish lifestyle, more than 8 out of 10 Amish children choose to stay. Every Amish couple will add about 5 kids to their local church’s congregation, while the average Baptist couple will add about 1. And when the couples die off, the Amish church will have grown by 150 percent, while the SBC church will have decreased by 50 percent if birthrate is the only factor.

These numbers show that evangelism is not the major failing of our local SBC and evangelical churches. Our problem has everything to do with our view of children and the family. Churches that do not have members having children will not succeed.

Now, every Christian does not have to embrace the "19 Kids and Counting" lifestyle. Christ is still our ultimate goal and not family size. But, we must begin to revive pro-family values in our churches. Being pro-family goes well past having a catchy kids’ program. We need to celebrate birth. We need to praise parents for having big families instead of chastising them with snide comments. We need to come to the point where we value kids more than traveling, nice homes, and our own tranquility. We need to live as if children are a blessing.

And then, we need to commit to training our kids. We need to organize our families around the Gospel. We need to have intentional times of family worship. We must realize that going to church twice a week or twice a month will not provide our kids with an adequate religious framework. We must realize that the world evangelizes our kids 7 days a week. We must do the same. And we must intentionally find ways to protect our kids from the dangerous doctrines of the world and find ways to train them in righteousness. Commenting on Psalm 1, the pastor Voddie Bauchman says,

We must not allow our children to stand, sit and walk with those who deny biblical truth and morality … We can no longer coast along and ignore biblical truth when deciding where and how to educate our children … Do everything in your power to place your child in an educational environment that supplements and facilitates their discipleship.

The Amish have understood this truth and have applied it. As a result of their faithfulness, most of their children remain in their communities and churches. The Baptists and other evangelicals have not grasped this principles. And now, we are losing over half of our kids to the world around us. The realities cannot be denied.

Now admittedly, the Amish have not gotten everything right. I do not think electricity leads to sin. I also think our churches should be more evangelistic than the typical Amish farmer. But the Amish have realized that family is key. They have functionally realized that children under the age of 18 are the population most open to being evangelized and have literally devoted a large portion of their life to reaching this next generation. If we want our SBC and evangelical Bible-believing churches to once again flourish, we too must be pro-family and do a better job of training our children in the faith. Are we willing to make the hard choices and to become a little more Amish?

Peter Witkowski is the Associate Pastor of Preschool and Children at First Baptist Church in Eastman, Ga.