What makes a church a church? This question is at the forefront of much debate. Much ink has been spilled over this topic, from articles to journal entries to books. Theologians, pastors, and missionaries seek to ground their ecclesiology in Scripture, but many disagree over how to interpret and apply the passages that deal with the church. There is also a lack of clarity surrounding this topic for church members. In this digital age, the most common way to find a definition is by looking it up on Google.
It is this question that led me to scour the internet. I wanted to see how different theologians defined the church, so I explored Dever, Allison, Hammett, and Payne (among others). I also searched encyclopedias, journals, and other sites which commonly post about theology. Oddly enough, while researching this topic, I stumbled upon an article from the IRS archive that defines church according to the law. The IRS? Really?
The IRS defines ‘what it means to be a church’ because churches in America can apply for tax exemption. Yet, what does it take to be a church in the eyes of the law? How does this compare to a biblical definition of church? In 1994, Louthian and Miller analyzed previous court cases and combined those with current stipulations to arrive at a definition.[1] When considering their definition, I found a few prevailing categories. Louthian and Miller define the church as congregational, physically participatory, and evangelistic.