Sia or Saa, an

ancient Egyptian god Ancient Egyptian deities are the gods and goddesses worshipped in ancient Egypt. The beliefs and rituals surrounding these gods formed the core of ancient Egyptian religion, which emerged sometime in prehistory. Deities represented natural fo ...

, was the

deification Apotheosis (, ), also called divinization or deification (), is the glorification of a subject to divine levels and, commonly, the treatment of a human being, any other living thing, or an abstract idea in the likeness of a deity. The term has ...

perception Perception () is the organization, identification, and interpretation of sensory information in order to represent and understand the presented information or environment. All perception involves signals that go through the nervous syste ...

in the Heliopolitan

Ennead The Ennead or Great Ennead was a group of nine Egyptian pantheon, deities in Egyptian mythology worshipped at Heliopolis (Ancient Egypt), Heliopolis: the sun god Atum; his children Shu (Egyptian deity), Shu and Tefnut; their children Geb and Nu ...

cosmogony Cosmogony is any model concerning the origin of the cosmos or the universe. Overview Scientific theories In astronomy, cosmogony refers to the study of the origin of particular astrophysical objects or systems, and is most commonly used ...

and is probably equivalent to the intellectual energies of the heart of

Ptah Ptah ( egy, ptḥ, reconstructed ; grc, Φθά; cop, ⲡⲧⲁϩ; Phoenician: 𐤐𐤕𐤇, romanized: ptḥ) is an ancient Egyptian deity, a creator god and patron deity of craftsmen and architects. In the triad of Memphis, he is the hu ...

in the Memphite cosmogeny. He also had a connection with writing and was often shown in anthropomorphic form holding a

papyrus Papyrus ( ) is a material similar to thick paper that was used in ancient times as a writing surface. It was made from the pith of the papyrus plant, '' Cyperus papyrus'', a wetland sedge. ''Papyrus'' (plural: ''papyri'') can also refer to ...

scroll. This papyrus was thought to embody intellectual achievements. It was said that

Atum Atum (, Egyptian: ''jtm(w)'' or ''tm(w)'', ''reconstructed'' ; Coptic ''Atoum''), sometimes rendered as Atem or Tem, is an important deity in Egyptian mythology. Name Atum's name is thought to be derived from the verb ''tm'' which means 'to co ...

created the two gods Sia and Hu from his blood spilled while cutting his own

penis A penis (plural ''penises'' or ''penes'' () is the primary sexual organ that male animals use to inseminate females (or hermaphrodites) during copulation. Such organs occur in many animals, both vertebrate and invertebrate, but males d ...

, a possible reference to circumcision. Sia appeared standing on the

solar barque Solar barques were the vessels used by the sun god Ra in ancient Egyptian mythology. During the day, Ra was said to use a vessel called the Mandjet ( egy, mꜥnḏt) or the Boat of Millions of Years ( egy, wjꜣ-n-ḥḥw), and the vessel he ...

during its journey through the night in

New Kingdom New is an adjective referring to something recently made, discovered, or created. New or NEW may refer to: Music * New, singer of K-pop group The Boyz Albums and EPs * ''New'' (album), by Paul McCartney, 2013 * ''New'' (EP), by Regurgitator ...

underworld texts and tomb decorations, together with Hu, the "creative utterance," and Heka, the god of magic. These gods were seen as special powers helping the creator, and although Heka had his own cult Sia did not.''Conceptions of God in Ancient Egypt: The One and the Many'', Hornung pg. 76

Hieroglyph: Sia

The Sia (hieroglyph) was also used to represent "to perceive", "to know" or "to be cognizant".

References

Death gods Egyptian gods Wisdom gods Egyptian hieroglyphs {{Egyptian-myth-stub