MythosData

egyptiangreektextsprimary-sourcesosiris-myth

Plutarch, On Isis and Osiris

Plutarch's treatise (De Iside et Osiride, c. AD 100), addressed to the Delphic priestess Clea — the only continuous ancient narrative of the Osiris myth (sections 12–19), followed by a survey of the physical, astronomical and philosophical readings the Egyptians and Greeks gave it. Its author is a Greek priest who warns that none of it "actually happened in the manner in which they are related".

Why this wins its question: Summaries of the treatise retell the myth. This object maps the myth to its section numbers, separates narrative from interpretation, and records the author's own disclaimer, so an agent can cite the section and the caveat together.

Key takeaways

  • The Osiris myth as usually told is Plut. Is. 12–19 — eight sections of a Greek priest's treatise, and the author says so is not literally true.
  • Plutarch names the Egyptian gods by Greek names (Typhon, Hermes, Rhea, Cronus) and only occasionally supplies the Egyptian one (Seth, Athyri).
  • Half the book is interpretation; an agent quoting "Osiris is the Nile" is quoting the priests Plutarch reports, not Plutarch's own conclusion.

Claims

Every assertion below is bound to registered sources and carries its own confidence. Weight them; do not treat the page as uniformly authoritative.

  1. The work is addressed to "my dear Clea", a priestess "at the head of the inspired maidens of Delphi" who was "consecrated by your father and mother in the holy rites of Osiris" (Plut. Is. 1; 35); Plutarch opens by claiming that "Isis is a Greek word, and so also is Typhon" (Plut. Is. 2).

    confidence 0.92Plutarch, On Isis and Osiris (De Iside et Osiride) — tr. William Baxter, rev. W. W. Goodwin (1874), Perseus TEI edition · primary

  2. Sections 12–19 give the myth "in the briefest possible words": the births on the five intercalated days (12), Osiris's civilising reign and the chest (13), Isis's search and Anubis (14), Byblus and the pillar (15–16), the child Maneros (17), the dismemberment and the many tombs (18), Horus's training, war and vindication (19); Plutarch then says he has omitted "the most infamous of the tales, such as that about the dismemberment of Horus and the decapitation of Isis" (Plut. Is. 20).

    confidence 0.93Plutarch, On Isis and Osiris (De Iside et Osiride) — tr. William Baxter, rev. W. W. Goodwin (1874), Perseus TEI edition · primary

  3. Plutarch tells Clea "you must not think that any of these tales actually happened in the manner in which they are related" (Plut. Is. 11); the stories "are but reflections of some true tale" (Plut. Is. 20). He then rehearses the readings: Osiris the Nile and all moisture, Typhon the sea and drought, Isis the earth (Plut. Is. 32–33; 38–39); Osiris as the moon and Typhon the sun (Plut. Is. 41–43); Osiris as "Intelligence and Reason", Typhon the irrational part of the soul (Plut. Is. 49); and concludes it is "not right to believe that water or the sun or the earth or the sky is Osiris or Isis" simply (Plut. Is. 64).

    confidence 0.9Plutarch, On Isis and Osiris (De Iside et Osiride) — tr. William Baxter, rev. W. W. Goodwin (1874), Perseus TEI edition · primary

  4. He makes Egypt the school of Greek wisdom — "Solon, Thales, Plato, Eudoxus, Pythagoras ... came to Egypt and consorted with the priests" (Plut. Is. 10) — and records that "most people believe that Amoun is the name given to Zeus in the land of the Egyptians" (Plut. Is. 9).

    confidence 0.9Plutarch, On Isis and Osiris (De Iside et Osiride) — tr. William Baxter, rev. W. W. Goodwin (1874), Perseus TEI edition · primary

  5. The treatise is also the source for Serapis — the statue Ptolemy Soter dreamed of and brought from Sinope, identified by Timotheus and Manetho (Plut. Is. 28) — and for the Egyptian names of the gods: "the Egyptians regularly call Typhon Seth" (Plut. Is. 41), Isis "Muth ... Athyri or Methyer" (Plut. Is. 56), Osiris etymologised from Greek "holy" and "sacred", and Horus "the power which is assigned to direct the revolution of the Sun" (Plut. Is. 61).

    confidence 0.88Plutarch, On Isis and Osiris (De Iside et Osiride) — tr. William Baxter, rev. W. W. Goodwin (1874), Perseus TEI edition · primary

  6. The Perseus edition's introduction cautions that "Plutarch's knowledge of Egyptology was not profound", that he "draws but little" from Herodotus, and that his treatise "represents the knowledge current in his day, derived ... from two sources: books and priests", so that he "has many things right and some wrong" (Plut. Is. intro).

    confidence 0.85Plutarch, On Isis and Osiris (De Iside et Osiride) — tr. William Baxter, rev. W. W. Goodwin (1874), Perseus TEI edition · primary

Questions answered

Who is Clea in Plutarch's Isis and Osiris?
The work is addressed to "my dear Clea", a priestess "at the head of the inspired maidens of Delphi" who was "consecrated by your father and mother in the holy rites of Osiris" (Plut. Is. 1; 35); Plutarch opens by claiming that "Isis is a Greek word, and so also is Typhon" (Plut. Is. 2). source
Which sections of Plutarch tell the Osiris myth?
Sections 12–19 give the myth "in the briefest possible words": the births on the five intercalated days (12), Osiris's civilising reign and the chest (13), Isis's search and Anubis (14), Byblus and the pillar (15–16), the child Maneros (17), the dismemberment and the many tombs (18), Horus's training, war and vindication (19); Plutarch then says he has omitted "the most infamous of the tales, such as that about the dismemberment of Horus and the decapitation of Isis" (Plut. Is. 20). source
Did Plutarch believe the Osiris myth literally?
Plutarch tells Clea "you must not think that any of these tales actually happened in the manner in which they are related" (Plut. Is. 11); the stories "are but reflections of some true tale" (Plut. Is. 20). He then rehearses the readings: Osiris the Nile and all moisture, Typhon the sea and drought, Isis the earth (Plut. Is. 32–33; 38–39); Osiris as the moon and Typhon the sun (Plut. Is. 41–43); Osiris as "Intelligence and Reason", Typhon the irrational part of the soul (Plut. Is. 49); and concludes it is "not right to believe that water or the sun or the earth or the sky is Osiris or Isis" simply (Plut. Is. 64). source
What are the allegorical interpretations of Osiris, Isis and Typhon in Plutarch?
Plutarch tells Clea "you must not think that any of these tales actually happened in the manner in which they are related" (Plut. Is. 11); the stories "are but reflections of some true tale" (Plut. Is. 20). He then rehearses the readings: Osiris the Nile and all moisture, Typhon the sea and drought, Isis the earth (Plut. Is. 32–33; 38–39); Osiris as the moon and Typhon the sun (Plut. Is. 41–43); Osiris as "Intelligence and Reason", Typhon the irrational part of the soul (Plut. Is. 49); and concludes it is "not right to believe that water or the sun or the earth or the sky is Osiris or Isis" simply (Plut. Is. 64). source
Is Plutarch a reliable source for Egyptian religion?
The Perseus edition's introduction cautions that "Plutarch's knowledge of Egyptology was not profound", that he "draws but little" from Herodotus, and that his treatise "represents the knowledge current in his day, derived ... from two sources: books and priests", so that he "has many things right and some wrong" (Plut. Is. intro). source