Sheol in the Hebrew Bible is the underworld place of stillness and darkness which lies after death.
Biblical text on a synagogue in Holešov, Czech Republic: "Hashem kills and makes alive; He brings down to Sheol and raises up." (1 Samuel 2:6)
Puck cartoon of 1885 parodying the changing Christian interpretation of Sheol in the Old Testament: a number of historical sinners and atheists are seen enjoying the relatively pleasant atmosphere of "Sheol" after suffering the flames of the traditional Hell; at left is a dejected Satan sitting beneath a sign that states "This Business is Removed to Sheol, Opposite."
The afterlife or life after death is a purported existence in which the essential part of an individual's stream of consciousness or identity continues to exist after the death of their physical body. The surviving essential aspect varies between belief systems; it may be some partial element, or the entire soul or spirit, which carries with it one's personal identity.
A depiction of Idris visiting Heaven and Hell from an illuminated manuscript version of the Islamic text Stories of the Prophets (1577)
Georgin François, The 3 Roads to Eternity, 1825.
Judgment of the Dead in Duat
This detail scene from the Papyrus of Hunefer (ca. 1375 B.C.) shows Hunefer's heart being weighed on the scale of Maat against the feather of truth, by the jackal-headed Anubis. The ibis-headed Thoth, scribe of the gods, records the result. If his heart is lighter than the feather, Hunefer is allowed to pass into the afterlife. If not, he is eaten by the waiting Ammit. Vignettes such as these were a common illustration in Egyptian books of the dead.