The term "Apostle" typically refers to the early followers of Jesus Christ who were sent out to preach and spread Christianity. Among them, perhaps the most well-known are the Twelve Apostles, including Peter, James, and John, who are foundational figures in Christian tradition and are credited with establishing the early Church. The Apostle Paul, although not one of the original Twelve, played a significant role in the spread of Christianity beyond Jewish communities through his missionary journeys and epistles. Apostles are revered in Christian theology as messengers and leaders who were directly chosen by Jesus to carry forward his teachings. Their legacy is preserved in the New Testament and the traditions of the Christian faith.