Paul the Apostle in the context of "Antichrist"

The New Testament (NT) is the second division of the Christian biblical canon. It discusses the teachings and person of Jesus, as well as events relating to first-century Christianity. The New Testament's background, the first division of the Christian Bible, has the name of Old Testament, which is based primarily upon the Hebrew Bible; together they are regarded as Sacred Scripture by Christians.

The New Testament is a collection of 27 Christian texts written in Koine Greek by various authors, forming the second major division of the Christian Bible. It includes four gospels, the Acts of the Apostles, epistles attributed to Paul and other authors, and the Book of Revelation. The New Testament canon developed gradually over the first few centuries of Christianity through a complex process of debate, rejection of heretical texts, and recognition of writings deemed apostolic, culminating in the formalization of the 27-book canon by the late 4th century. It has been widely accepted across Christian traditions since Late Antiquity.

In Christian belief, a saint, also known as a hallow, is a person who is recognized as having an exceptional degree of holiness, likeness, or closeness to God. However, the use of the term saint depends on the context and denomination. Official ecclesiastical recognition, and veneration, is conferred on some denominational saints through the process of canonization in the Catholic Church or glorification in the Eastern Orthodox Church after their approval. The saints are honored in the liturgical calendars of Evangelical Lutheranism and Anglicanism. In other nonconformist denominations, such as the Plymouth Brethren, and following from Pauline usage, saint refers broadly to any holy Christian without special recognition or selection.

While the English word saint (deriving from the Latin sanctus) originated in Christianity, historians of religion tend to use the appellation "in a more general way to refer to the state of special holiness that many religions attribute to certain people", referring to the Hindu rishi, Sikh bhagat or guru, the Shintoist kami, the Taoist immortal or zhenren, the Jewish tzadik, the Islamic walī/fakir, and the Buddhist arhat or bodhisattva also as saints. Depending on the religion, saints are recognized either by official declaration, as in Roman Catholicism, Oriental Orthodoxy or Eastern Orthodoxy, or by popular acclamation (see folk saint).

The Holy See (Latin: Sancta Sedes, lit. 'Holy Chair', Ecclesiastical Latin pronunciation: [ˈsaŋkta ˈsedes]; Italian: Santa Sede [ˈsanta ˈsɛːde]), also called the See of Rome, the Petrine See or the Apostolic See, is the central governing body of the Catholic Church and Vatican City. It encompasses the office of the pope as the bishop of the apostolic episcopal see of Rome, and serves as the spiritual and administrative authority of the worldwide Catholic Church and Vatican City. Under international law, the Holy See holds the status of a sovereign juridical entity.

According to Catholic tradition and historical records, the Holy See was founded in the first century by Saint Peter and Saint Paul. By virtue of the doctrines of Petrine and papal primacy, it is the focal point of full communion for Catholics around the world. The Holy See is headquartered in, operates from, and exercises "exclusive dominion" over Vatican City, an independent city-state enclaved in Rome, and of which the pope is the head of state.

The Pauline epistles, also known as Epistles of Paul or Letters of Paul, are the thirteen books of the New Testament attributed to Paul the Apostle, although the authorship of some is in dispute. Among these epistles are some of the earliest extant Christian documents. They provide an insight into the beliefs and controversies of early Christianity. As part of the canon of the New Testament, they are foundational texts for both Christian theology and ethics.

Most scholars believe that Paul actually wrote seven of the thirteen Pauline epistles (Galatians, Romans, 1 Corinthians, 2 Corinthians, Philemon, Philippians, 1 Thessalonians), while three of the epistles in Paul's name are widely seen as pseudepigraphic (1 Timothy, 2 Timothy, and Titus). Whether Paul wrote the three other epistles in his name (2 Thessalonians, Ephesians and Colossians) is widely debated. These latter six epistles are believed by some scholars to have come from followers writing in his name, using material from Paul's surviving letters and letters written by him that no longer survive. The Epistle to the Hebrews, although it does not bear his name, was traditionally considered Pauline (although Rome questioned its authorship), but from the 16th century onwards opinion steadily moved against Pauline authorship and few scholars now ascribe it to Paul, mostly because it does not read like any of his other epistles in style and content and because the epistle does not indicate that Paul is the author, unlike the others.

The resurrection of Jesus (Biblical Greek: ἀνάστασις τοῦ Ἰησοῦ, romanized: anástasis toú Iēsoú) is the Christian belief that God raised Jesus from the dead on the third day after his crucifixion, starting—or restoring—his exalted life as Christ and Lord. According to the New Testament writing, Jesus was firstborn from the dead, ushering in the Kingdom of God. He appeared to his disciples, calling the apostles to the Great Commission of forgiving sin and baptizing repenters, and ascended to Heaven.

For the Christian tradition, the bodily resurrection was the restoration to life of a transformed body powered by spirit, as described by Paul and the gospel authors, that led to the establishment of Christianity. In Christian theology, the resurrection of Jesus is "the central mystery of the Christian faith." It provides the foundation for that faith, as commemorated by Easter, along with Jesus's life, death and sayings. For Christians, his resurrection is the guarantee that all the Christian dead will be resurrected at Christ's parousia (second coming). The resurrection is seen as a theological affirmation that intersects with history as a precondition for understanding the historical Jesus, his suffering, and vindication.

Christianity in the 1st century covers the formative history of Christianity from the start of the ministry of Jesus (c. 27–29 AD) to the death of the last of the Twelve Apostles (c. 100) and is thus also known as the Apostolic Age. Early Christianity developed out of the eschatological ministry of Jesus. Subsequent to Jesus' death, his earliest followers formed an apocalyptic messianic Jewish sect during the late Second Temple period of the 1st century. Initially believing that Jesus' resurrection was the start of the end time, their beliefs soon changed in the expected Second Coming of Jesus and the start of God's Kingdom at a later point in time.

Paul the Apostle, a Pharisee Jew, who had persecuted the early Christians of the Roman Province of Judea, converted c. 33–36 and began to proselytize among the Gentiles. According to Paul, Gentile converts could be allowed exemption from Jewish commandments, arguing that all are justified by their faith in Jesus. This was part of a gradual split between early Christianity and Judaism, as Christianity became a distinct religion including predominantly Gentile adherence.

The Acts of the Apostles (Koine Greek: Πράξεις Ἀποστόλων, Práxeis Apostólōn and Latin: Actūs Apostolōrum) is the fifth book of the New Testament. It recounts the founding of the Christian Church and the spread of its message across the Roman Empire.

Acts and the Gospel of Luke form a two-volume work known as Luke–Acts by the same author. Tradition identifies the writer as Luke the Evangelist, a doctor who travelled with Paul the Apostle, though the text is anonymous, not naming its author. Critical opinion remains divided about whether Luke the physician wrote it. Many scholars still regard the author of Luke–Acts as a companion of Paul, although they note tensions with the Pauline epistles. Most scholars treat Acts as historiography, though focus is more on the author's aims than on settling questions of strict historicity. Scholars usually date the book to 80–90 AD.

Christology is a branch of Christian theology that concerns Jesus. Different denominations have different opinions on questions such as whether Jesus was human, divine, or both, and as a messiah what his role would be in the freeing of the Jewish people from foreign rulers or in the prophesied Kingdom of God, and in the salvation from what would otherwise be the consequences of sin.

The earliest Christian writings gave several titles to Jesus, such as Son of Man, Son of God, Messiah, and Kyrios, which were all derived from Hebrew scripture. These terms centered around two opposing themes, namely "Jesus as a preexistent figure who becomes human and then returns to God", versus adoptionism—the idea that Jesus was a human who was "adopted" by God at his baptism, crucifixion, or resurrection. Prior to 2007, the scholarly consensus was that the divinity of Christ was a later development, though most scholars now argue that a high Christology existed prior to Paul.

In Christianity, salvation (also called deliverance or redemption) is the saving of human beings from sin and its consequences—which include death and separation from God—by Christ's death and resurrection, and the justification entailed by this salvation.

The idea of Jesus's death as an atonement for human sin was recorded in the Christian Bible, and was elaborated in Paul's epistles and in the Gospels. Paul saw the faithful redeemed by participation in Jesus's death and rising. Early Christians regarded themselves as partaking in a new covenant with God, open to both Jews and Gentiles, through the sacrificial death and subsequent exaltation of Jesus Christ.