|Russian Icon of Christ leading the righteous out of Hades|
It is also the day on which the Church believes that Jesus descended into Hell. The Catechism of the Catholic Church states: "By the expression 'He descended into Hell', the Apostles' Creed confesses that Jesus did really die and through his death for us conquered death and the devil 'who has the power of death' (Hebrews 2:14). In his human soul united to his divine person, the dead Christ went down to the realm of the dead. He opened Heaven's gates for the just who had gone before him."