Oedipus at Colonus · Concepts

Concepts

Ideas that structure Oedipus at Colonus by Sophocles — linked to characters, chapters, and questions.

Sacred exile
The polluted outcast of Oedipus Rex becomes, at Colonus, a figure whose death will bless or curse the land that receives him.
Filial duty
Antigone and Ismene divide the labor of care — one walks beside the blind father daily, while sisters and brothers argue over inheritance and loyalty.
Thebes, Athens, and political rivalry
Creon’s force and Polynices’s plea turn the dying Oedipus into a strategic asset — cities fight over where his curse and blessing will land.
Blindness and final insight
Oedipus’s physical blindness in Colonus matches moral clarity — he sees what kings and sons still scramble to control.