5th century BC
The Holy Bible, New King James Version. Thomas Nelson, 1982. (Psalm 103:15-16).
Laozi [Lao Tzu]. 道德經 [Tao Te Ching]. c. 400 BC, ch. 81.
Laozi [Lao Tzu]. "The Natural Way of Lao Tzu." A Source Book in Chinese Philosophy, translated by Wing-Tsit Chan. Princeton University Press, 1969, ch. 81.
Sophocles. Oedipus Rex. c. 429 BC, Theatre of Dionysus, Athens, Greece.
Sophocles. "Oedipus Rex." The Oedipus Cycle: Oedipus Rex; Oedipus at Colonus; Antigone, translated by Dudley Fitts and Robert Fitzgerald. Mariner Books, 2002.
Aristophanes. Νεφέλαι [The Clouds]. c. 423 BC, The Dionysia, Athens, Greece.
Aristophanes. "The Clouds." Aristophanes: Frogs and Other Plays, translated by Stephen Halliwell. Oxford University Press, 2017.
Sophocles. Oedipus Rex. c. 429 BC, Theatre of Dionysus, Athens, Greece.
Sophocles. "Oedipus Rex." The Oedipus Cycle: Oedipus Rex; Oedipus at Colonus; Antigone, translated by Dudley Fitts and Robert Fitzgerald. Mariner Books, 2002.
Quoted in History of the Peloponnesian War, by Thucydides
Speech to the defeated Athenian army at Syracuse, 413 BC.
Nicias. Quoted in History of the Pelopponesian War, written by Thucydides. c. 405 BC, bk. 7.
Nicias. Quoted in History of the Pelopponesian War, written by Thucydides, translated by Martin Hammond. Oxford University Press, 2009, bk. 7.
1st Chronicles 28:9
The Holy Bible: The King James Version. 1611. (1st Chronicles 28:9).
Sophocles. Ἀντιγόνη [Antigone]. c. 441 BC, Festival of Dionysus, Athens, Greece.
Sophocles. "Antigone." The Oedipus Cycle: Oedipus Rex; Oedipus at Colonus; Antigone, translated by Dudley Fitts and Robert Fitzgerald. Mariner Books, 2002.
Aeschylus. Ἑπτὰ ἐπὶ Θήβας [Seven Against Thebes]. c. 467 BC, Athens, Greece.
Aeschylus. "Seven Against Thebes." The Persians and Other Plays, edited and translated by Alan H. Sommerstein. Penguin Classics, 2010.
Euripides. The Bacchae. 405 BC, l. 395.
Euripides. "The Baccae." Euripedes V: Bacchae, Iphigenia in Aulis, The Cyclops, Rhesus, translated by Richard Lattimore, et. al. University of Chicago Press, 2013, l. 395.
Sophocles. Ἀντιγόνη [Antigone]. c. 441 BC, Festival of Dionysus, Athens, Greece.
Sophocles. "Antigone." The Oedipus Cycle: Oedipus Rex; Oedipus at Colonus; Antigone, translated by Dudley Fitts and Robert Fitzgerald. Mariner Books, 2002.
Aeschylus. Agamemnon. 458 BCE, The Dionysia, Athens, Greece.
Aeschylus. "Agamemnon." The Oresteia: Agamemnon; The Libation Bearers; The Eumenides, edited and translated by Robert Fagles. Penguin Classics, 1984.
Heraclitus. Fragments. 5th century BC, DK B119.
Heraclitus. Fragments, translated by Brooks Haxton. Penguin Classics, 2003.
Sophocles. Αἴας [Ajax]. c. 441 BCE, Athens, Greece.
Sophocles. "Ajax." Electra and Other Plays, translated by David Raeburn. Penguin Classics, 2008.
Aeschylus. Fragment 221. c. 450 BC.
Aeschylus. Fragments, translated by Alan H. Sommerstein. Harvard University Press, 2009, fragment 221.
Aristophanes. Λυσιστράτη [Lysistrata]. c. 411 BC, Athens, Greece.
Aristophanes. "Lysistrata." Lysistrata and Other Plays. Penguin Classics, 2008.
Euripides. Ἱππόλυτος [Hippolytus]. 428 BC, City Dionysia festival, Athens, Greece.
Euripides. "Hippolytus." Euripides I: Alcestis, Medea, The Children of Heracles, Hippolytus, edited and translated by Richard Lattimore, et. al. University of Chicago Press, 2013.