‘Long time I fell,’ he said at last, slowly, as if thinking back with difficulty. ‘Long I fell, and he fell with me. His fire was about me. I was burned. Then we plunged into the deep water and all was dark. Cold it was as the tide of death: almost it froze my heart.’
‘Deep is the abyss that is spanned by Durin’s Bridge, and none has measured it,’ said Gimli.
‘Yet it has a bottom, beyond light and knowledge,’ said Gandalf. ‘Thither I came at last, to the uttermost foundations of stone. He was with me still. His fire was quenched, but now he was a thing of slime, stronger than a strangling snake.
‘We fought far under the living earth, where time is not counted. Ever he clutched me, and ever I hewed him, till at last he fled into dark tunnels. They were not made by Durin’s folk, Gimli son of Glóin. Far, far below the deepest delvings of the Dwarves, the world is gnawed by nameless things. Even Sauron knows them not. They are older than he. Now I have walked there, but I will bring no report to darken the light of day.
