- It is a righteous war we plan, Ulysses, a war of defensive aggression.
- A very neat sort of righteousness.

6 seconds sound clip from the Helen of Troy (1956) movie soundboard.

You can hear this line at 00:26:23.313 in the Blu-ray version of the movie.

Quote context

[...]

- You can have the glory. I'll take Troy's gold.

- Not my share, brother.

- Ulysses, King of Ithaca!

- Greetings, friend. You're acquainted with everyone. Ajax, Prince of Salamis. Nestor, King of Pylos. Diomedes, ruler of Aetolia. And I think you know my brother, King Agamemnon of Mycenae.

- Greetings, fellow pirates.

- It is a righteous war we plan, Ulysses, a war of defensive aggression.

- A very neat sort of righteousness.

- Do you think the Trojans built their citadel for any love of peace? Have you not heard of the Sons of Priam? Polydorus begs for war! Hector wants only a challenge. And Paris is the equal of any man with the cestus, the bow, and the javelin.

- Will you believe such men want peace?

- All the more reason why we cannot plan without Achilles of Thessaly. But he hates my brother and me so much...

- He hates you almost as much as he loves war.

[...]