Antichrist is primarily a Christian term based on interpretation of passages in the New Testament, in which the term "antichrist" occurs five times in 1 John and 2 John (Greek: ἀντίχριστος, antichristos), once in plural form and four times in the singular.In some Christian belief systems of the future, Jesus the Messiah will appear in his Second Coming to Earth to face the emergence of the Antichrist figure, who will be the greatest false messiah in Christianity.