Obi-Wan was silent for a few moments as he weighed his master's words. His brow furrowing slightly as he stared at the man who had taught him. And was that a little bit of that old defiance showing in those glassy eyes?

"No, I can't accept that."

He took a moment to cough before continuing.

"What good would possibly come from ending his life? Death here is not permanent. Do you intend to strike him down every time he comes back?"