Do not trust the horse, Trojans. Whatever it is, I fear the Grecians, even bearing gifts.
[Equo ne credite, Teucri.Virgil (70-19 BC) Roman poet [b. Publius Vergilius Maro; also Vergil]
quidquid id est, timeo Danaos et dona ferentes.]
Aeneid, Book 2, l. 48 (c. 29-19 BC)
Alt. trans.: "O Trojans, do not trust the horse. Be it what it may, I fear the Grecians even when they offer gifts."