One holy catholic and apostolic Church
- F16.1 One holy catholic apostolic Church confessed by all; the fathers identify it with the visible communion (high)
Two separate measures, shown side by side; neither is combined with the other (confidence-weighted, out of 4; counts show how many of this doctrine's 1 questions each rests on). This doctrine is first-order (tier weight 3). How scoring works · Scripture and tradition · Glossary · Every score with its citation
Closeness to Scripture
Closeness to the fathers
Charts: closeness to the fathers by question, and timeline
- c. 110 Ignatius F16.1
- c. 252 Cyprian F16.1
- c. 381 Constantinople I F16.1
- 1646 Westminster Confession Presbyterian
F16 · One holy catholic and apostolic Church
The Church confessed in the creeds.
Tier: First-order (scoring weight 3). How the tiers were set: theological triage. Method: conventions. Traditions’ sources: confessional sources.
In short
All these traditions confess ‘one holy catholic and apostolic Church’, as Scripture speaks of one body of Christ. The fathers tied that one Church closely to the visible communion of bishops. Protestant confessions also distinguish an invisible Church of all true believers. That difference is about what the Church is institutionally, not about whether it exists.
Plan
Question: F16.1: is there one holy catholic and apostolic Church, outside of which there is no ordinary salvation? What the Church is institutionally is second-order (S08, S09). Scripture: Matt 16:18; Eph 2:19–22; 4:4–6; 5:25–27; 1 Tim 3:15. Fathers: Ignatius, Smyrnaeans 8; Cyprian, On Unity 6; the Creed of 381.
Questions
- F16.1 One holy catholic and apostolic Church
Verdicts and trace
Weighed under the source-proximity principle: Scripture first, then the father eras I–IV.
F16.1 · One holy catholic and apostolic Church
| Question | Verdict | Confidence | Reasoning | Key sources | Scripture (benchmark) |
|---|---|---|---|---|---|
| F16.1 | One holy catholic apostolic Church confessed by all; the fathers identify it with the visible communion | High | F16.1.1 · F16.1.3 weighing | ignatius-f16-s1 · cyprian-f16-s1 · constantinople-i-f16-s1 | F16.1.4: high |
Post-750 development
Which of this doctrine’s questions each tradition stays closest to, or departs from. Each row links to the tradition’s notes; exact scores and bases are in the reasoning.
| Tradition | Closest to the fathers on | Departs or sharpens on |
|---|---|---|
| Catholic | F16.1 | — |
| Orthodox | F16.1 | — |
| Oriental Orthodox | F16.1 | — |
| Lutheran | partly F16.1 | — |
| Anglican | F16.1 | — |
| Presbyterian | partly F16.1 | — |
| Reformed Baptist | partly F16.1 | — |
| General Baptist | F16.1 | — |
| Anabaptist | partly F16.1 | — |
Overall verdict
All nine confess one holy Church of Christ; the visible/invisible distinction and the Church’s institutional boundaries are second-order.
Verification status
AC VII, WCF XXV and Dordrecht VIII are cited from standard editions (Orthodox Creed 29–30 from the OCR).