"What if it was?" Gabriel evades the question instead of answering outright, and remains sitting for the moment, even though that means that Sam is towering over him now. He has more of a chance of getting info if Sam doesn't know that the dream is effecting him just as much as anyone else here.

He sighs and leans his head back against the wall. "Oh, Sam, Sam, Sam. What have you been up to? Purification trials for what?"