Paul is often considered to be the most important person after Jesus in the history of Christianity. His epistles (letters) have had enormous influence on Christian theology, especially on the relationship between God the Father and Jesus, and on the mystical human relationship with the divine.

What was Paul's main message?

Basic message

He preached the death, resurrection, and lordship of Jesus Christ, and he proclaimed that faith in Jesus guarantees a share in his life.

Why was Paul so important in the history of Christianity quizlet?

Paul's extensive missionary work through the Hellenic world, preaching salvation through Jesus, also greatly contributed to the development of Christianity. During his life, Paul of Tarsus wrote many epistles to provide guidance to early church communities.