Er, I know those quotes aren't from the movies.
"When the Destroyers came for us, we attacked. Never had we been defeated. They were like the others - strange...hideous...resisting.....fighting. Only these were not like the others. They did not die."
"We made our first retreat; we could forego one system. We left it to the destroyers and went elsewhere.
But they followed.
They hunted us. They followed us when we retreated, discovered where we lived. For a long time we did not know why they chased us. They were no ordinary enemy. They did not seek our territory...our technology...our resources. Now, we know our pride was sin."