ArticleThe legendary biblical monster of the deep known as Leviathan was part and parcel of the destructive forces that sought to annihilate the world. Yet, according to another popular Jewish belief, a similar sea creature is associated with the spiritual idea of repentance and rebirth. This article examines the Leviathan/whale image and its cultural depiction in ancient Jewish literature, as well as its influence on medieval Christianity. I contend that the roots of the Leviathan image in western society grew and spread over the centuries, becoming an integral part of traditional lore, as well as religious ethos, in different cultures. Each society depicted the legendary creature in a distinct manner in response to its own collective prim...