“He would have finished Goddam off then and there, but pity stayed his hand. 'It's a pity I've run out of bullets,' he thought.”
“What a pity that Bilbo did not stab that vile creature, when he had a chance!'Pity? It was Pity that stayed his hand. Pity, and Mercy: not to strike without need. And he has been well rewarded, Frodo. Be sure that he took so little hurt from the evil, and escaped in the end, because he began his ownership of the Ring so. With Pity.”
“These are dark radiances. They have no suspicion that they are to be pitied. Certainly they are so. He who does not weep does not see. They are to be admired and pitied, as one would both pity and admire a being at once night and day, without eyes beneath his lashes but with a star on his brow.”
“But this is terrible!" cried Frodo. "Far worse than the worst that I imagined from your hints and warnings. O Gandalf, best of friends, what am I to do? For now I am really afraid. What am I to do? What a pity that Bilbo did not stab that vile creature, when he had a chance!""Pity? It was Pity that stayed his hand. Pity, and Mercy: not to strike without need. And he has been well rewarded, Frodo. Be sure that he took so little hurt from the evil, and escaped in the end, because he began his ownership of the Ring so. With Pity.""I am sorry," said Frodo. "But I am frightened; and I do not feel any pity for Gollum.”
“This is pity,” he thought, and then he lifted his head in wonder. He thought that there must be something terribly wrong with a world in which this monstrous feeling is called a virtue.”
“It's a pity he cannot kill himself with drink.”