Now, to emphasize the importance of Paul to Christianity, these are, this is a listing of the books of the Bible. Jesus, his life and teachings is primarily coming from the Gospels right here. Most of what I've told you in this video, this is excerpts from the fifth book of the New Testament, Acts of the Apostles. And then, most modern orderings of the Bible, the next several or many books are called epistles or letters, and they're primarily the epistles of Paul, letters that he wrote to his followers in different places. And so you can see most of these names, these are cities that you see where Paul was a missionary. Corinthians, Corinth is right here, these are letters that Paul is sending to the church there. Galatians, you see Galatia right over here in central modern-day Turkey.