What event had the biggest impact on Christianity?

Before there was even an organized "Christianity," the crucifiction and resurrection of Jesus had the biggest impact on the Christian generations to come.

Several events occur to me as having a huge impact on Christian believers.

The conversion of Constantine, his establishment of the Eastern Orthodox church, and as the first Christian Roman Emperor

The compilation of the sacred books of the Bible

The spread of Islam

The Protestant Reformation

Which event do you think had the biggest impact?

I would add these two:

AD37 Conversion of Paul
AD 1440 Invention of the movable type printing press by Gutenberg.

I think the first one because without it,

Christianity, it wouldn't even begin or be well-known as of today.

Some Christians might argue with you. They feel that Christ's message is far more important than his supposed resurrection.

However, your answer is certainly one with many Christians would agree.

The event that had the biggest impact on Christianity is widely considered to be the crucifixion and resurrection of Jesus Christ. This event is central to Christian beliefs and is believed to have happened during the 1st century AD.

To find the answer to your question, you can follow these steps:

1. Start by researching the key events in the history of Christianity. You can use reliable sources such as books, academic journals, or reputable websites to gather information about significant events.

2. Look for events that had a profound and lasting impact on the development and spread of Christianity. Some events that are often considered significant include the conversion of Emperor Constantine, the Council of Nicaea, and the Protestant Reformation. However, none of these events compare to the crucifixion and resurrection of Jesus in terms of importance.

3. Explore the historical and theological significance of the crucifixion and resurrection. This event forms the foundation of Christian theology, as it is believed that Jesus's death and subsequent resurrection provided salvation and reconciliation between humanity and God. It also led to the establishment and growth of the early Christian community.

4. Consider the long-term effects of the crucifixion and resurrection. The belief in Jesus's sacrifice and victory over death became central to Christian faith, shaping its doctrines, practices, and missionary efforts throughout history. It continues to be celebrated and remembered in Christian rituals such as Easter.

By following these steps, you can understand why the crucifixion and resurrection of Jesus Christ are widely regarded as the events with the most significant impact on Christianity.