Classical antiquity
1st Corinthians 1:25
The Holy Bible: The King James Version. 1611. (1st Corinthians 1:25).
Bion. Quoted in The Lives and Opinions of Eminent Philosophers, written by Diogenes Laërtius. c. 240 AD, bk. 4, ch. 7, sect. 50.
Bion. Quoted in The Lives of Eminent Philosophers, written by Diogenes Laërtius, translated by Pamela Mensch, edited by James Miller. Oxford University Press, 2018, bk. 4, ch. 7, sect. 50.
Philippians 2:3
The Holy Bible, New International Version. International Bible Society, 1978. (Philippians 2:3).
Thucydides. The History of the Peloponnesian War. c. 431 BC, bk. 2.
Thucydides. The Peloponnesian War, translated by Martin Hammond. Oxford University Press, 2009, bk. 2.
Thucydides. The History of the Peloponnesian War. c. 431 BC, bk. 1.
Thucydides. The Peloponnesian War, translated by Martin Hammond. Oxford University Press, 2009, bk. 1.
The Holy Bible, New International Version. International Bible Society, 1978. (Proverbs 17:27).
Genesis 9:6
The Holy Bible: The King James Version. 1611. (Genesis 9:6).
The Holy Bible: The King James Version. 1611. (Ecclesiastes 12:7).
The Holy Bible, New King James Version. Thomas Nelson, 1982. (Exodus 12:14).
The Holy Bible: The King James Version. 1611. (Ephesians 5:33).
Heraclitus. Fragments. 5th century BC, F2 - DK B78.
Heraclitus. "Heraclitus of Ephesus." The First Philosophers: The Presocratics and Sophists, translated by Robin Waterfield. Oxford University Press, 2009, F2 - DK B78.
The Holy Bible, New King James Version. Thomas Nelson, 1982. (Ecclesiastes 1:9).
Catullus, Gaius Valerius. Carmina. c. 1481, no. 43, l. 8.
Cattulus, Gaius Valerius. The Poems of Catullus, translated by Guy Lee. Oxford University Press, 2009, no. 43, l. 8.
Vitruvius Pollio. De Architectura Libri Decem [Ten Books of Architecture]. Rome: Fra Giovanni Sulpitius, c. 1486, bk. 1, ch. 1.
Vitruvius Pollio. Ten Books on Architecture, edited by Ingrid D. Rowland and Thomas Noble Howe. Cambridge University Press, 2001, bk. 1, ch. 1.
Catullus, Gaius Valerius. Carmina. c. 1481, no. 76, l. 13.
Cattulus, Gaius Valerius. The Poems of Catullus, translated by Guy Lee. Oxford University Press, 2009, no. 76, l. 13.
Aurelius, Marcus. Meditations. c. 180, bk. 7.
Aurelius, Marcus. Meditations, edited and translated by Martin Hammond. Penguin Classics, 2015, bk. 7.
Plotinus. The Six Enneads. c. 270, bk. 2, treatise 3.
Plotinus. The Enneads, edited by Lloyd P. Gerson, translated by George Boys-Stones, et. al. Cambridge University Press, 2018, bk. 2, treatise 3.