What did St Paul do?

St. Paul, originally known as Saul of Tarsus, was a key figure in the early Christian church. After a dramatic conversion experience on the road to Damascus, he became a fervent apostle, spreading the teachings of Jesus through missionary journeys across the Roman Empire. He is credited with writing several letters, or epistles, that form a significant portion of the New Testament, offering theological insights and guidance to early Christian communities. Paul's work played a crucial role in establishing Christianity as a distinct faith apart from Judaism.