Moreover, there is a door of the Connecting Room, south of it, opening on the Corridor just as on the western side. This room has the perfect dimensions of 7 (cubits) by 4 an contains all rituals for the presentation of the food offerings.
– The Great Building Inscription of the edfu Temple Translated by Dieter Kurth
About the Connecting Room
The Connecting Room connects to the passage whereby the Daily Offerings were brought into the temple from the Slaughterhouse, just beyond the Temple wall. On its walls are inscribed with the rituals for presenting the Daily Offerings to the God.
The Shatjyat Sanctuary of Sokar, to the west of it and decorated with the protector gods (see below), is 7 5/6 cubits by 6 2/3 cubits… These are the palaces of Iun (Osiris) in BaHadat (Behdet). His forms have been carved on the walls of the three chambers. The two weeping and mourning women, the two sisters, protect him; they are the two kites, Isis and Nephthys, are the ones who transfigure his Ka’a spirit. The four Asabat goddesses protect the bier. The four Anubis gods, the four door-keepers of the netherworld […], the sharp-eyed protective gods. The gods of the Netherworld, who do not leave their districts, are jointly responsible for his protection. Horus the Protector of his Father protects him. Thoth the Great One reads the festival ritual for him. The gods of BaHadat, the Children of Horakhty, the living Ba’a spirit of Ra in the midst of his children and the netherworld gods, who guard the Nome [and] his [towns], are in their place, and watch over him.
About the Shatjyat
One of three chapels in the north-west of the corridor devoted to the cult of Osiris. This sanctuary dedicated to Sokar as the syncretized Ptah-Sokar-Osiris. Combined with the Mansion of the Prince, these chapels are the Portals of the Pillar-god Osiris. This chapel represented the tomb of Osiris in Man nafar (Memphis). Reliefs show Isis reassembling Osiris after being dismembered by Seth in the Ptolemaic mythos of the Contendings of Horus and Seth.