The Iliad by Homer Book 12 Page 15

skirted the left wing of our host with a monstrous blood-red snake in its talons (the snake being still alive) was really sent as an omen to the Trojans on their essaying to cross the trench.

The eagle let go her hold; she did not succeed in taking it home to her little ones, and so will it be — with ourselves; even though by a mighty effort we break through the gates and wall of the Achaeans, and they give way before us, still we shall not return in good order by the way we came, but shall leave many a man behind us whom the Achaeans will do to death in defence of their ships. Thus would any seer who was expert in these matters, and was trusted by the people, read the portent.”

Hector looked fiercely at him and said, “Polydamas, I like not of your reading.