Ancient Egyptian deities purposes. Egyptian texts often refer to deities' true, underlying forms as "mysterious". The Egyptians' visual representations of their gods are therefore not literal. They symbolize specific aspects of each deity's character, functioning much like the ideograms in hieroglyphic writing. For this reason, the funerary god Anubis is commonly shown in Egyptian art as a dog or jackal, a creature whose scavenging habits threaten the preservation of buried mummies, in an effort to counter this threat and employ it for protection. His black coloring alludes to the color of mummified flesh and to the fertile black soil that Egyptians saw as
Anubis this story as an "attempt to incorporate the independent deity Anubis into the Osirian pantheon." An Egyptian papyrus from the Roman period (30–380 AD) simply called Anubis the "son of Isis." In the Ptolemaic period (350–30 BC), when Egypt became a Hellenistic kingdom ruled by Greek pharaohs, Anubis was merged with the Greek god Hermes, becoming Hermanubis. The two gods were considered similar because they both guided souls to the afterlife. The center of this cult was in "uten-ha"/"Sa-ka"/ Cynopolis, a place whose Greek name means "city of dogs." In Book XI of "The Golden Ass" by Apuleius, there is