The good preservation of the texts in Unas' pyramid shows that they were arranged so as to be read by the Ba of Unas, as it arose from the sarcophagus thanks to resurrection utterances and surrounded by protective spells and ritual offerings. The Ba would then leave the burial chamber, which incorporates texts identifying the king with Osiris in the Duat, and would move to the antechamber symbolizing the Akhet. Included in the spells written on the walls of the antechamber of Unas are two utterances known as the Cannibal Hymn, which portrays the pharaoh as flying to heaven through a stormy sky and eating both gods and men. In doing so the king would receive the life force of the gods. At this point the Ba of Unas would face east, the direction of the sunrise, and beyond the pyramid masonry, the false door of the mortuary temple where funerary rituals were performed. Finally, turning left the Ba would join Ra in the sky by passing through the pyramid corridor.