Where now are the horse and ...

Where now are the horse and the rider? Where is the horn that was blowing? Where is the helm and the hauberk, and the bright hair flowing? Where is the harp on the harpstring, and the red fire glowing? Where is the spring and the harvest and the tall corn growing? They have passed like rain on the mountain, like a wind in the meadow; The days have gone down in the West behind the hills into shadow. Who shall gather the smoke of the deadwood burning, Or behold the flowing years from the Sea returning?
Where now are the horse and the rider? Where is the horn that was blowing? Where is the helm and the hauberk, and the bright hair flowing? Where is the harp on the harpstring, and the red fire glowing? Where is the spring and the harvest and the tall corn growing? They have passed like rain on the mountain, like a wind in the meadow; The days have gone down in the West behind the hills into shadow. Who shall gather the smoke of the deadwood burning, Or behold the flowing years from the Sea returning?

Quotes from the same author

Not all those who wander are lost.
War must be, while we defend our lives against a destroyer who would devour all; but I do not love the bright sword for its sharpness, nor the arrow for its swiftness, nor the warrior for his glory. I love only that which they defend.
He was as noble and fair in face as an elf-lord, as strong as a warrior, as wise as a wizard, as venerable as a king of dwarves, and as kind as summer.
Outside the ring of dancing warriors with spears and axes stood wolves at a respectful distance, watching and waiting.
Of the twelve companions of Thorin, ten remained. Fili and Kili had fallen defending him with shield and body, for he was their mother’s elder brother.