He opens his mouth to answer, and then thinks about it. Closes his mouth. And shrugs his shoulders.

"A valid point. Very well."

As for the rest of it, that's where it gets harder. Mainly because the prophecy is incredibly vague...but his glimpse into the heart of it was enough to show him the real stakes.

"That...is why I'm asking for advice. Because if it doesn't happen, I'm afraid the consequences will be...world-ending."

Literally.