a transitional period of global tribulation, natural disasters, and moral decay. This typically culminates in a final cataclysm, divine judgment, and a subsequent transformation of the universe or the ushering in of an eternal, restored realm. [1, 2, 3, 4, 5]

Beliefs regarding these final events differ significantly across major world cultures and faiths: [1]

1. Christianity

Christian eschatology (often focused on the Book of Revelation) generally outlines a sequence of major events: [1, 2]

• The Rapture: The living and dead believers are caught up in the clouds to meet Jesus Christ.
• The Tribulation: A seven-year period of severe global hardship, natural disasters, and the rule of the Antichrist.
• The Second Coming: Jesus returns to Earth to defeat the forces of evil at the Battle of Armageddon.
• The Last Judgment & New Creation: The dead are judged according to their deeds. Following this, the old heaven and earth pass away, replaced by a perfect “New Jerusalem”. [1, 2, 3, 4]

2. Islam

Islamic end-time (Qiyamah) prophecies focus on the Day of Judgment, preceded by several “minor” and “major” signs: [1]

• The Coming of the Dajjal: A deceptive false messiah (the Antichrist) appears.
• The Return of Jesus (Isa): Jesus descends to defeat the Dajjal and bring a period of peace and justice.
• Cosmic Disturbances: The sun rises from the west, the trumpet is blown, and all living creatures die.
• Resurrection & Judgment: All of humanity is resurrected to face the ultimate reckoning (Yawm al-Qiyamah), which determines their eternal destination in Paradise (Jannah) or Hell (Jahannam). [1, 2, 3, 4, 5]

3. Judaism

In Judaism, the “end of days” (acharit hayamim) focuses heavily on the earthly world and the restoration of the Jewish people: [1]

• The Messianic Age: An era characterized by the gathering of the exiled Jewish diaspora and universal peace and knowledge of God.
• The Coming of the Messiah: A mortal descendant of King David will anoint the era.
• The World to Come (Olam Haba): The ultimate spiritual reward following the resurrection of the dead and the establishment of divine justice. [1, 2, 3]

4. Secular & Scientific Perspectives

Outside of religious doctrine, scientists and futurists look at how the physical universe or human civilization might conclude:

• Human Extinction: Potential existential threats like climate change, pandemics, nuclear warfare, or rogue artificial intelligence could end human civilization.
• Planetary Destruction: In about 5 billion years, the sun will expand into a red giant, likely swallowing or scorching the Earth. [1, 2, 3, 4]
• The Fate of the Universe: Theories range from the “Big Freeze” (perpetual expansion until all energy dissipates), the “Big Rip” (expansion tearing apart atoms), or the “Big Crunch” (re-collapse of the universe).