Independent educational reading about belief, conscience and coexistence
Religious Tolerance
Religions of the world · Christianity

Christianity in context

An educational guide to Christian origins, scriptures, beliefs, practices and denominations—including the substantial differences among communities that identify as Christian.

Interior of a historic Christian church with high archesOne broad tradition.
Many communities.
Overview

What does “Christianity” mean?

Christianity is a diverse religious tradition centered on the life and teachings of Jesus of Nazareth. Christians commonly look to the Bible, worship, prayer and community life, but they may understand scripture, authority, salvation, sacraments and ethics in markedly different ways.

There is no single definition accepted by every Christian community. Some groups define Christianity through particular creeds, doctrines or institutions. For this educational collection, the term includes individuals and groups who sincerely understand themselves as followers of Jesus and his teachings.

This broad approach does not suggest that all Christian beliefs are identical. It allows readers to examine disagreement without assigning this site the role of deciding which church or interpretation is authentic.

Why interpretations differ

Christian communities inherit distinct histories, forms of authority and methods of biblical interpretation. Readers may encounter Roman Catholic, Eastern Orthodox, Protestant, restorationist and independent traditions, along with conservative, mainline and progressive approaches.

Differences often begin with the assumptions brought to scripture: how genre is recognized, how historical context is used, and how tradition, reason and experience relate to the text. The guide therefore distinguishes shared themes from claims that belong to particular communities.

Browse the guide

Core areas of study

Use these paths to move from introductory material into focused essays about texts, teachings, history and communities.

Open Bible on a wooden table in natural light
Reading scripture

Text, context and interpretation

The Bible is foundational to Christianity, yet churches do not always agree about its canon, authority, translation or application. Some emphasize inerrancy; others give greater attention to genre, historical setting and the development of tradition.

This collection presents those approaches as positions held within Christianity. It paraphrases contested arguments and distinguishes a biblical passage from later interpretations of it.

IncludedCanon, origins, translations, interpretive methods and historical context.
Compared carefullyAreas where sincere readers begin with different assumptions or reach different conclusions.
Reading framework

How to use this collection

Christianity is internally diverse. These steps help keep general descriptions from becoming assumptions about every Christian.

Begin broadly

Learn the historical outline and the beliefs shared by many, though not necessarily all, communities.

Name the tradition

Check whether a statement concerns Catholic, Orthodox, Protestant or another Christian setting.

Check the method

Notice how an author uses scripture, tradition, reason, history and personal experience.

Compare fairly

Represent each position in terms its adherents would recognize before evaluating differences.

Reader guide

Frequently asked questions

Does every Christian accept the same definition of Christianity?

No. Communities use creeds, church membership, theology, practice and self-identification in different combinations. See the definitions guide.

Do all Christians use the same Bible?

No. Christian traditions differ over the biblical canon, and many translations reflect different textual and interpretive decisions. The Bible guide provides an introduction.

Why are there so many Christian denominations?

Historical separation, geography, governance, worship, doctrine and biblical interpretation have all contributed. Browse the denominations guide.

Does this page decide which denomination is correct?

No. It explains how communities understand themselves and where their claims agree or conflict.

How does Religious Tolerance handle disputed biblical passages?

The site describes major interpretations, their assumptions and relevant context without presenting one reading as the only possible Christian position.

Where can I compare Christianity with other religions?

Use the guide to Christianity’s relations with other religions or the broader belief comparison.