[Castiel doesn't notice her issue with the cutting board, his mind drifting a bit and only half in the present for a moment. But then he returns, nodding slightly at her words.]

Fighting for something you believe in is worthwhile. But how to do so is what is called into question.

[He learned this the hard way. And he's concerned everyone else here will too.]

There is a chance that this is not so simple a decision to make as it seems. Choosing to fight on the chance our worlds are in danger is not wrong, but it has been considered by few what the consequences may be if there is a reason beyond preservation of this world that the gods desire us to fight for.