Definition of Metaphor
Throughout the Iliad, Homer depicts war as a source of suffering—but also as a source of pride and pleasure. In Book 7, Hector evinces this latter view by metaphorically comparing war to a dance:
War—I know it well, and the butchery of men.
Well I know, shift to the left, shift to the right
my tough tanned shield. That’s what the real drill,
defensive fighting means to me. I know it all,
how to charge in the rush of plunging horses—
I know how to stand and fight to the finish,
twist and lunge in the War-god’s deadly dance.
In Book 16, during Patroclus's rampage, Homer details many of his clashes and kills. In one of these scenes, he uses imagery and a simile to liken Patroclus to a fisherman. In another, he uses another sea-related metaphor to describe the movements of one of Patroclus's victims.
Towards the middle of the book, Homer describes Patroclus pulling the Trojan warrior Thestor out of his chariot as though he were pulling a fish out of the sea:
Unlock with LitCharts A+Patroclus rising beside him stabbed his right jawbone,
ramming the spearhead square between his teeth so hard
he hooked him by that spearhead over the chariot-rail,
hoisted, dragged the Trojan out as an angler perched
on a jutting rock ledge drags some fish from the sea,
some noble catch, with line and glittering bronze hook.
So with the spear Patroclus gaffed him off his car,
his mouth gaping round the glittering point
and flipped him down facefirst,
dead as he fell, his life breath blown away.