This course studies the rich corpus of revelations about end of the world, the fate of souls after death, the secrets of the cosmos, and God's heavenly abode in ancient Judaism and Christianity by placing them in their historical contexts and considering them in relation the development of Judaism and Christianity from the Hebrew Bible through late antiquity. Among the works to be considered are 1 Enoch (an anthology of ancient Jewish apocalypses about the antediluvian patriarch), Daniel (Hebrew Bible), Revelation (New Testament), early Christian tours of hell and paradise, and the early Jewish mystical work 3 Enoch (Sefer Hekhalot).