Gates of hell unearthed by Italian archaeologists is said to be the entry gate to the Underworld; it is linked to the Greco-Roman mythology and tradition. Rivers Cocytus, Lethe, Phlegethon and Styx were also entrances to the Underworld. The god Hades kidnapped the goddess Persephone from a field in Sicily and led her to the Underworld through a cleft in the earth so he could marry her. Into the medieval period, Mount Etna on Sicily was considered to be an entryway to hell. The gates of hell were commonly depicted as jaws, forming the Hellmouth, which was simultaneously the entrance to hell and
Something to Believe In: Is Kurt Vonnegut the Exorcist of Jesus Christ Superstar? that, because of organized religion giving God very harsh attributes, most of which are not supported by scripture, organized religion ironically tends to drive people "away" from God, seeing Him perversely as a "Monster God" who is cruel, merciless and mean, instead of a God of Love, Mercy and Charity. Short argues that the typical portrayal of God - and the ideas of heaven and hell - by mainstream churches is incorrect and not in line with Biblical teachings, and the concept of a heaven that only some can enter, and the alternative of a burning eternity in Hell, presupposes