"Well I dunno, it doesn't look like Thorin's got a particularly great plan if he has one at all..." Kili chipped in as he sidled up next to his brother. It was then that the goblins that had been rifling through the dwarves things came upon Orcrist. As it unsheathed the sword, the goblin that held it suddenly screamed out loud and dropped it. The other goblins all began to cower backwards too, even the king goblin.
"He has the Biter! The blade that sliced a thousand necks!" 

The dwarves weren't sure what that meant but it seemed to make the goblins very angry, for the king goblin screeched out. "Beat them! Slash them! Kill them!"
"Thorin!" Fili shouted out as Thorin was pinned down, a goblin blade close to his throat. "Cut off his head!" shouted the goblin king.