Then Bilbo turned away, and he went by himself, and sat alone wrapped in a blanket, and, whether you believe it or not, he wept until his eyes were red and his voice was hoarse. He was a kindly little soul. Indeed it was long before he had the heart to make a joke again. "A mercy it is," he said at last to himself, "that I woke up when I did. I wish Thorin were living, but I am glad that we parted in kindness. You are a fool, Bilbo Baggins, and you made a great mess of that business with the stone; and there was a battle, in spite of all your efforts to buy peace and quiet, but I suppose you can hardly be blamed for that." (18.20)

Upon [Thorin's] tomb the Elvenking then laid Orcrist, the elvish sword that had been taken from Thorin in captivity. It is said in songs that it gleamed ever in the dark if foes approached, and the fortress of the dwarves could not be taken by surprise. There now Dain son of Nain took up his abode, and he became King under the Mountain, and in time many other dwarves gathered to his throne in the ancient hills. (18.32)

"So comes snow after fire, and even dragons have their ending!" said Bilbo, and he turned his back on his adventure. The Tookish part was getting very tired, and the Baggins was daily getting stronger. "I wish now only to be in my own armchair!" he said. (18.54)