It seemed like any attempt that Castiel made was simply thrown back in his face. Which might be deserved, but it didn't make it any less frustrating. He wasn't that patient to begin with, but getting too firm with Adam would only prove his point.

"She wouldn't know the difference now. She's in Heaven, which means she's at peace." And oblivious, but he wasn't going to be too clear on that. Then again, Adam probably already knew how it worked, seeing how he'd been trapped with two archangels for hundreds of years.

He didn't know if Adam had picked up on his entire meaning, though, and so he added, "Anyone who dies here revives." There was no escape. It wasn't that easy here.