Third Age 3019: The travellers arrive at Isengard. Aragorn, the King of the West, takes leave of the travellers at sunset.
The travellers now rode with more speed, and they made their way towards the Gap of Rohan; and Aragorn took leave of them at last close to that very place where Pippin had looked into the Stone of Orthanc. The Hobbits were grieved at this parting; for Aragorn had never failed them and he had been their guide through many perils.
Then Aragorn took leave of Celeborn and Galadriel; and the Lady said to him: ‘Elfstone, through darkness you have come to your hope, and have now all your desire. Use well the days!’
But Celeborn said: ‘Kinsman, farewell! May your doom be other than mine, and your treasure remain with you to the end!’
With that they parted, and it was then the time of sunset; and when after a while they turned and looked back, they saw the King of the West sitting upon his horse with his knights about him; and the falling Sun shone upon them and made all their harness to gleam like red gold, and the white mantle of Aragorn was turned to a flame. Then Aragorn took the green stone and held it up, and there came a green fire from his hand.[The Return of the King, LotR, Book VI, Ch 6, Many Partings]
