The Church Is 'God's Demonstration Plot'

"The church is missionary by nature because God has sent it on a mission in the world under the leading of the Spirit. It is to bear witness to God’s redemptive reign. Just as God is a missionary God, so the church is to be a missionary church. It is to live fully within the active, redemptive, kingdom reign of God in the world as it is led and taught by the Spirit. It is to be a new community that expresses both the intent of creation design and the aspirations of re-creation as it anticipates the new heavens and new earth…

Growing up on a farm in rural Iowa provided me with and object lesson for understanding the church’s being missionary by nature. Each county in the state employed an extension agent to work with farmers. These extension agents were usually university graduates with degrees in agriculture. As new farming technologies, seeds, and fertilizers became available, the extension agents introduced these to farmers. My dad, like many farmers, was often hesitant to accept the innovations. One of the methods extension agents used to gain acceptance of these innovations was demonstration plots.

A strip of land, usually along a major roadway, was selected as a demonstration plot, where a new farming method, seed, or fertilizer was used to raise a crop. It was not uncommon for farmers to remain skeptical throughout the summer as the crops grew. But there was always keen interest in the fall when the crop was harvested. Invariably, the innovation performed better than the crops in the surrounding fields. By the next year, many farmers, including my dad, would be using the innovation as if it had been their idea all along. The church is God’s demonstration plot in the world. Its very existence demonstrates that His redemptive reign has already begun. Its very presence invites the world to watch, listen, examine, and consider accepting God’s reign as a superior way of living.”

- Craig Van Gelder, The Essence of the Church, pp. 98-100

The Church's Greatest Evangelism Tool Is The Church

Wisdom from the preaching of Sinclair Ferguson:

I remember cringing a few years ago when the Mel Gibson Passion movie came out, and I noticed a number of ministers...making foolish pronouncements like 'This is the greatest evangelistic tool there has ever been in the entire history of the church.' When anyone uses that type of language you can be pretty certain that they know almost nothing about the history of the church.

What about the church? Doesn't Jesus teach us here [John 17:20-23] that His single greatest evangelistic agency is the church? And notice--I think this is significant--not the church simply as a random collection of individuals who have been converted, but the church as a new, counter-cultural community in which the fellowship of the Father, and the Son, and the Holy Spirit comes to expression in the unity, and community, and joy, and sense of the presence of the Lord Jesus Christ among His people.

That's the reason, you know, in the New Testament there's hardly any instruction whatsoever about how to be a witness. And by contrast, in our evangelism manuals all the emphasis lies on 'How can you as an individual be a witness?' and 'Here are the questions you need to learn to ask.' Now what's that a sign of? That's a sign of the bankruptcy of the church, because when the church is full of the power of the Holy Spirit what happens is what Simon Peter describes in 1 Peter, chapter 3--that you're in a situation that you need to be ready to give an answer for the hope that's in you.

When the church fails to be the church, individual Christians need to learn how to ask questions that will make ungodly people think about godly things. But when the church is the church, the people of God simply need to answer the questions that the very character of the church is prompting the world to ask.

And that's what we desperately need. That is perhaps the single greatest need we have as a community of God's people. That there might be something about the very atmosphere of our fellowship together in the unity of the bonds of the Holy Spirit that makes people ask the question 'Where on earth, or in heaven, did that come from?' And if they're not compelled to ask that question about our church, it's an almost certain sign that there's very little that's heavenly about our community...

Now, I'm a middle-aged man, and so I am less cautious than I once was in saying what I'm about to say. Our churches have the key of making an extraordinary impact upon our society in our pockets, if we will just take that key out. What is it? Be the church.

--from a sermon on John 17 titled "The Church and Christ's Burden" given by Sinclair Ferguson at the EPC General Assembly on Thursday evening, June 19th, 2008.