In religion, a false prophet or pseudoprophet is a person who falsely claims the gift of prophecy or divine inspiration, or to speak for God, or who makes such claims for evil ends. Often, someone who is considered a "true prophet" by some people is simultaneously considered a "false prophet" by others, even within the same religion as the "prophet" in question. In a wider sense, it is anyone who, without having it, claims a special connection to the deity and sets themself up as a source of spirituality, as an authority, preacher, or teacher. Analogously, the term is sometimes applied outside religion to describe someone who fervently promotes a theory that the speaker thinks is false.
Musaylima (Full name: Muslima ibn Habib al-Hanafi) (Arabic: مُسَيْلِمَةُ), d.632, was a claimant of prophethood from the Banu Hanifa tribe. Based from Diriyah in present day Riyadh, Saudi Arabia, he claimed to be a prophet and was an enemy of Islam in 7th-century Arabia. He was a leader of the enemies of Islam during the Ridda wars. He is considered by Muslims to be a false prophet (نبي كاذب). He is commonly called Musaylima al-Kadhāb (مسيلمة الكذاب, 'Musaylima the Arch-Liar') by Muslims. Musaylima was said to have composed in saj', a type of rhymed prose that was common in pre-Islamic artistic speech.
Eschatology (/ˌɛskəˈtɒlədʒi/; from Ancient Greekἔσχατος (éskhatos)'last' and -logy) concerns expectations of the end of present age, human history, or the world itself. The end of the world or end times is predicted by several world religions (both Abrahamic and Dharmic), which teach that negative world events will reach a climax. Belief that the end of the world is imminent is known as apocalypticism, and over time has been held both by members of mainstream religions and by doomsday cults. In the context of mysticism, the term refers metaphorically to the end of ordinary reality and to reunion with the divine. Many religions treat eschatology as a future event prophesied in sacred texts or in folklore, while other religions may have concepts of renewal or transformation after significant events.
The Abrahamic religions maintain a linear cosmology, with end-time scenarios containing themes of transformation and redemption. In Judaism, the term "end of days" makes reference to the Messianic Age and includes an in-gathering of the exiled Jewish diaspora, the coming of the Messiah, the resurrection of the righteous, and the world to come. Christianity depicts the end time as a period of tribulation that precedes the second coming of Christ, who will face the rise of the Antichrist along with his power structure and false prophets, and usher in the Kingdom of God. The explicit description of a new earth is primarily found in Christian teachings (this description can be found in Chapter 21 of the Book of Revelation). In later traditions of Islam, separate hadiths detail the Day of Judgment as preceded by the appearance of the Masīḥ ad-Dajjāl, and followed by the descending of ʿĪsā (Jesus), which shall triumph over the false Messiah or Antichrist; his defeat will lead to a sequence of events that will end with the sun rising from the west and the beginning of the Qiyāmah (Judgment Day).
In Christian eschatology, Antichrist, or in broader eschatology, Anti-Messiah, refers to a kind of entity prophesied by the Bible to oppose Jesus Christ and falsely substitute himself as a savior in Christ's place before the Second Coming. The term Antichrist (including one plural form) is found four times in the New Testament, solely in the First and Second Epistle of John. Antichrist is announced as one "who denies the Father and the Son."
The Mandaeans speak an Eastern Aramaic language known as Mandaic. The name 'Mandaean' comes from the Aramaicmanda, meaning knowledge. Within the Middle East, but outside their community, the Mandaeans are more commonly known as the صُبَّةṢubba (singular: Ṣubbī), or as Sabians (الصابئة, al-Ṣābiʾa). The term Ṣubba is derived from an Aramaic root related to baptism. The term Sabians derives from the mysterious religious group mentioned three times in the Quran. The name of this unidentified group, which is implied in the Quran to belong to the "People of the Book" (ahl al-kitāb), was historically claimed by the Mandaeans as well as by several other religious groups in order to gain legal protection (dhimma) as offered by Islamic law. Occasionally, Mandaeans are also called "Christians of Saint John", in the belief that they were a direct survival of the Baptist's disciples. Further research, however, indicates this to be a misnomer, as Mandaeans consider Jesus to be a false prophet.