In the second register of folio CCCXXIIII v, Christ, His head framed by a cross halo, is presented wrapped in a red and blue garment that flows behind Him.94 He is located on the left of the register grasping Adam's right arm with His left hand while He holds the cross of the Resurrection in His right hand. Adam and the Old Testament prophets emerge completely nude from the fauces of a terrifying Leviathan,95 Or the Mouth of Hell.96 Serpentine tongues of fire wrap the bodies of the Prophets pulling them back, while a number of dark devils are trying to restrain the rest of the figures and send them back to hell through the mouth of the Leviathan. The face of the leviathan occupies the right side of the register. Out from its red eyes flow tears of fire. One inscription identify les this scene. The inscription, hic dns frang portals inferni (here the Lord breaks in pieces the gate of hell), is located out side the frame, on top of the cross of the Resurrection that Christ holds.97 According to Yarza Luaces, the Bible ofAvila represents the traditional Castilian interpretation of the Harrowing of Hell, with the 12th century formula of Christ opening the fauces of the leviathan and pulling the Just from Hell. This 94 This is the first and only instance in which the background of a scene has been painted with an intense red. According to Rodriguez Velasco, "Iconografia del Nuevo Testamento de la Biblia de Avila," 1999, p. 362, the red is employed as a reminder of the most horrible punishment that Hell had to offer: fire. 95 JUSt as Jonah emerged from the Leviathan after three days. (Jonah 2: 1-11). 96 Rodriguez Velasco, "Iconografia del Nuevo Testamento en la Biblia de Avila," 1999, pp. 362-263. 97 Rodriguez Velasco, "Iconografia del Nuevo Testamento en la Biblia de Avila," p. 362, mentions that even though the inscription points to the destruction of the Gates of Hell portalss inferni), the illumination does not depict them.