Harrowing of Hell refers not merely to the idea that Christ descended into Hell, as in the Creed, but to the rich tradition that developed later, asserting that he triumphed over "inferos", releasing Hell's captives, particularly Adam and Eve, and the righteous men and women of the Old Testament period. In Classical mythology Hades is the underworld inhabited by departed souls and the god Pluto is its ruler. The New Testament uses the term "Hades" to refer to the abode or state of the dead. In some places it seems to represent a neutral place where the dead awaited the death, burial, and
Pluto (mythology) The tree was the white poplar (Greek "leukē"), the leaves of which are white on one side and dark on the other, representing the duality of upper and underworld. A wreath of white poplar leaves was fashioned by Heracles to mark his ascent from the underworld, an "aition" for why it was worn by initiates and by champion athletes participating in funeral games. Like other plants associated with Pluto, white poplar was regarded as a contraceptive in antiquity. The relation of this tree to the white cypress of the mysteries is debated. The "Bibliotheca" of Pseudo-Apollodorus uses the name "Plouton"