Second Coming
The Second Coming (sometimes called the Second Advent or the Parousia) is a Christian and Islamic belief regarding the future (or past) return of Jesus Christ after his ascension to heaven about two thousand years ago. The idea is based on messianic prophecies and is part of most Christian eschatologies.
Criticism of Christianity
Hundreds of years before the time of Jesus, Jewish prophets promised that a messiah would come. Judaism claims that Jesus did not fulfill these prophecies. Other skeptics usually claim that the prophecies are either vague or unfulfilled, or that the Old Testament writings influenced the composition of New Testament narratives. Christian apologists claim that Jesus fulfilled these prophecies, which they argue are nearly impossible to fulfill by chance. Many Christians anticipate the Second Coming of Jesus, when he will fulfill the rest of Messianic prophecy, such as the Last Judgment, the general resurrection, establishment of the Kingdom of God, and the Messianic Age (see the article on Preterism for contrasting Christian views).