Cold be hand and heart and bone, and cold be sleep under stone: never more to wake on stony bed, never, till the Sun fails and the Moon is dead. In the black wind the stars shall die, and still on gold here let them lie, till the dark lord lifts his hand over dead sea and withered land.

It is not despair, for despair is only for those who see the end beyond all doubt. We do not.

The world is indeed full of peril and in it there are many dark places.

Then she fell on her knees, saying: 'I beg thee!' 'Nay, lady,' he said, and taking her by the hand he raised her. The he kissed her hand, and sprang into the saddle, and rode away, and did not look back; and only those who knew him well and were near to him saw the pain that he bore.

Tall ships and tall kings Three times three, What brought they from the foundered land Over the flowing sea? Seven stars and seven stones And one white tree. (The Two Towers)

Fair speech may hide a foul heart.

It was at this point that Bilbo stopped. Going on from there was the bravest thing he ever did. The tremendous things that happened afterward were as nothing compared to it. He fought the real battle in the tunnel alone, before he ever saw the vast danger that lay in wait.