And when [Bëor] lay dead, of ...

And when [Bëor] lay dead, of no wound or grief, but stricken by age, the Eldar saw for the first time the swift waning of the life of Men, and the death of weariness which they knew not in themselves; and they grieved greatly for the loss of their friends. But Bëor at the last had relinquished his life willingly and passed in peace; and the Eldar wondered much at the strange fate of Men, for in all their lore there was no account of it, and its end was hidden from them.
And when [Bëor] lay dead, of no wound or grief, but stricken by age, the Eldar saw for the first time the swift waning of the life of Men, and the death of weariness which they knew not in themselves; and they grieved greatly for the loss of their friends. But Bëor at the last had relinquished his life willingly and passed in peace; and the Eldar wondered much at the strange fate of Men, for in all their lore there was no account of it, and its end was hidden from them.

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.