The two lumberjack murderers exchanged looks. The taller one grinned, looking down, in a shy way, that seemed really weird for someone who just threatened someone with the knife, the shorter one looked confused, like he pondered if he should be angry or amused.
Suddenly, the hairy guy got a text.
"It's from Cas, he texted me the link!"
"I didn't know he knows how to use a smartphone..."
"Probably Metatron uploaded him a handbook straight into his brain... Wait... Get this! "I have been suffering from this disease for the past four years without solution, until I came across the e-mail of this great doctors, Doctor Okowa spell temple at gmail com?! who have cure so many people with his herbal medicine, I also chose to give him a chance to help me???!?" Oh God, Cas..."
The taller man was deeply absorbed by the message, stroking the screen like he wanted to turn power turbine with his thumb, suddenly, he opened his eyes wide, then... blushed? The shorter one looked behind his shoulder, standing on his toes, then he wrestled the device out of his companion's hand.
"Es-pee-en story finders? ... BAMF!Cas? ... Unrequited Sastiel? Is it one of his new angel friends? ... W-what's wing-ki... W-wha..."
Shorter man gave the taller man his cellphone back.
"You know what, let's forget it ever happened.", he said, his voice hollow.
The taller man chuckled soundlessly in reply, still blushing, and put his phone in his pocket.
Then they left.

It'd be nice if they remembered to untie him, though.