What is the nature of The Church?

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biblestudent78

Well-known member
Nov 24, 2025
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Richmond Texas
When an evangelical uses the word church, they're often referring to the universal invisible body of all believers in Christ, regardless of denomination or institution. They might say, "The church is the bride of Christ made up of all who have been saved." This church is not primarily institutional. It doesn't require a particular structure of ordained clergy or apostolic succession. It's pneumatic, spirit filled, and invisible. You can have a local church that meets in a building, but the true church transcends all institutions.

Roman Catholics by contrast understand the church as the Catholic Church, the visible institutional body that traces its authority back through an unbroken succession of bishops to Peter and the apostles. The church is hierarchical with the pope as the head and it's essential. You can't separate the sacraments from the church. You can't have salvation outside the church. Though Vatican 2 nuanced this significantly by saying non-catholics can achieve salvation through invincible ignorance if they're following their conscience.

Orthodox Christians also have a high sacramental view of the church, but they don't emphasize papal primacy. The church is the communion of Orthodox churches united in faith and in the apostolic succession of bishops. Authority is conciliar. Decisions are made through councils. Though the ecumenical patriarch of Constantinople has a special place of honor.

Here's the profound difference. For many evangelicals, the church is fundamentally defined by the invisible communion of believers. Institutions are secondary and somewhat human constructed. For Catholics and Orthodox, the church is fundamentally visible and institutional. The invisible communion is real, but it subsists in and is expressed through the visible structures.

This shapes everything. It explains why an evangelical might see value in worshiping at different churches, switching denominations, even ordaining people who feel called without concern for apostolic succession. From their framework, the church is the people, the living community of faith. Structure is negotiable. For Catholics and Orthodox, the structure isn't merely human. It's divinely ordained and essential. It's not just how the church is organized. It's part of what makes the church the church.
 
I think the church catholic (lower case c) is all saved believers, but I still think Institutinanal unity is quite important. the Lord wants our church to be united and Institutions is the best way to do that, I think. another reason is quite simple, we can get more done! it means we have more money built up to use for spreading the gospel ,charity, universities, ect... so its just practically better for the kingdom of god.
 
Our use of the English word church is for the Greek word ecclesia which meant called out group. The Greeks would use it when a group was called out of the city (polis) to discuss one issue or another.

There can be a degree of confusion in describing "the" church with a definite article as has been cited some mean different things by it.