The Myrmidons didn't fight yesterday. There must be dissension among the Greeks. But if we attack their ships, we will unify them.
8 seconds sound clip from the Troy movie soundboard.
You can hear this line at 01:58:23.228 in the Blu-ray version of the movie.
Quote context
[...]
- What course of action do you recommend?
- Now is the time to destroy the Greek army.
- Their morale is battered. Hit them now. Hit them hard. And they will run.
- I must admit, I overestimated the Greeks. They lack discipline and courage.
- If they decide to attack us, let them. Our walls can't be breached. We'll beat them back again.
- Yesterday, the Greeks underestimated us. We should not return the favor.
- You're confident about the meaning of these omens?
- The desecration of his temple angers Apollo.
[...]