“There she encountered Sleep, the brother of Death.”
XIV. 231 (tr. R. Lattimore).
Iliad (c. 750 BC)
Original
Ἔνθ' Ὕπνῳ ξύμβλητο κασιγνήτῳ Θανάτοιο.
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Homér 217
Ancient Greek epic poet, author of the Iliad and the OdysseyRelated quotes

“Death's own brother Sleep.”
Consanguineus Leti Sopor.
Source: Aeneid (29–19 BC), Book VI, Line 278 (tr. Fairclough)

“Night, having Sleep, the brother of Death.”
Source: The Theogony (c. 700 BC), line 754.

[Robert Fisk: Freedom, democracy and human rights in Syria, Robert Fisk, THE INDEPENDENT, 16 September 2010, http://www.independent.co.uk/opinion/commentators/fisk/robert-fisk-freedom-democracy-and-human-rights-in-syria-2080463.html]

Title poem, section V.
The Venetian Bracelet (1829)
Source: Translations, The Aeneid of Virgil (1866), Book VI, p. 197

“I never sleep, cause sleep is the cousin of death”
N.Y. State of Mind
On Albums, Illmatic (1994)