Overview
Atum (, Egyptian: jtm(w) or tm(w), reconstructed ; Coptic Atoum), sometimes rendered as Atem or Tem, is the primordial god in Egyptian mythology from whom all else arose. He created himself and is the father of Shu and Tefnut, the divine couple, who are the ancestors of the other Egyptian deities. Atum is also closely associated with the evening sun. As a primordial god and as the evening sun, Atum has chthonic and underworld connections. Atum was relevant to the ancient Egyptians throughout most of Egypt's history. He is believed to have been present in ideology as early as predynastic times, becoming even more prevalent during the Old Kingdom and continuing to be worshiped through the Middle and New Kingdom, though he becomes overshadowed by Re around this time.
Name
Atum's name is thought to be derived from the verb tm which means 'to complete' or 'to finish'. Thus, he has been interpreted as being the "complete one" and also the finisher of the world, which he returns to watery chaos at the end of the creative cycle. As creator, he was seen as the progenitor of the world, the deities and universe having received his vital force or ka.
Origins
Atum is one of the most important and frequently mentioned deities from earliest times, as evidenced by his prominence in the Pyramid Texts, where he is portrayed as both a creator and father to the king throughout the collection of spells. Several writings contradict how Atum was brought into existence. According to the Heliopolitan view, Atum originally existed in his egg within the primeval waters, being born during the primordial flood, becoming the source of everything that was created after him. The Memphites (priests of Memphis), on the other hand, believed that Ptah created Atum in a more intellectual way, using his speech and thought, as told on the Shabaka Stone.
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