– Pyramid Text 534  The west and south walls of the antechamber are inscribed with texts whose core theme revolves around the transition from the human to the celestial realm. The north wall contains two groups of texts: those concerning the king's ascent to the sky, which don't otherwise appear in the antechamber of other pyramids, and those concerned with the king's transformation into Horus. The east wall of the antechamber bears spells that protect and provide for the king. The passage into the "serdab" is inscribed with the Morning Ritual, but the "serdab" itself was left uninscribed. The texts of the horizontal corridor are split into three sections. Their dominant theme is the king's ascent into the sky, alongside other personal texts, a protective spell for the tomb, and a "final imprecation against the guardian of the door" in the north-east section. The vestibule is inscribed on the south, west and east walls. The texts of the south wall generally appear to have been intended to be performed on a statue of the king, with some additional spells allowing the king to open the vestibule's doors. The west and east walls are concerned primarily with the king's ability to pass into and out of the tomb. The north wall remained uninscribed. Pepi I's descending passage/ascending corridor appears to be the only one to have been inscribed with Pyramid Texts. These are split into two sections, but their full contents are unknown due to the state of damage to the walls. The south end of the west wall has texts relating to the king joining Re in the sky, as does the north end of the east wall, which also has spells for the perpetuation of the king's cult. The south end of the east wall contains provisioning texts. The north end of the west wall has more spells concerned with the king's ascent to the sky. The valley temple, pyramid town, and the causeway, except for a few metres near to the mortuary temple, have not yet been excavated. The mortuary temple has been severely damaged by stone thieves who harvested the limestone used in its construction for lime production, leaving behind a lime furnace that they had set up in the temple grounds. Despite the state of the temple, the archaeological work of MAFS has allowed the plan and features of the temple to be reconstructed. The temple was laid out according to a standard plan that is near exactly like the temples of Djedkare Isesi, Unas, and Teti.