The New Testament is a collection of 27 books that form the second part of the Christian Bible. It includes the teachings of Jesus Christ, the early Christian church, and letters written by apostles like Paul. The books are divided into different categories, including the four Gospels, the Acts of the Apostles, the Epistles, and the Book of Revelation. The Gospels—Matthew, Mark, Luke, and John—tell the story of Jesus' life, death, and resurrection. The Acts of the Apostles describes the spread of Christianity after Jesus' ascension. The Epistles are letters addressing various issues in early Christian communities, while Revelation offers a prophetic vision of the end times.