Green Lantern: First Flight2009

Sinestro:
[to Hal] Let me tell you, friend. The only way to operate out here is by fear. They hit, I hit harder. They attack, I annihilate. I am the one constant, unassailable force against their chaos and you made them forget that. You think I enjoy this? Look at the universe the Guardians have created. We have the greatest power in the cosmos and what have they made us? Garbage collectors! We pick up the trash.

[blasting away at garbage with Power Ring]

Sinestro:
A thief here, a killer there. Scum, dirt, filth! There's no end to it, but there could be. It's my dream that one day all of this rot will be wiped away. A new order will prevail, one that will end the chaos but it won't be built by the faint of heart. You got soft on me back there, Earth boy, and that I will not tolerate.