The Warrior of Light remembers a passage from John Bunyan, adapted by Paulo Coelho:

Although I have been through all that I have, I do not regret the many hardships I met, because it was they who brought me to the place I wished to reach. Now all I have is this sword and I give it to whomever wishes to continue his pilgrimage. I carry with me the marks and scars of battles- they are the witnesses of what I suffered and the rewards of what I conquered.

These are the beloved marks and scars that will open the gates of Paradise to me. There was a time when I used to listen to tales of bravery. There was a time when I lived only because I needed to live. But now I live because I am a warrior and because I wish one day to be in the company of Him for whom I have fought so hard

Original text from The Pilgrim’s Progess:

And though with great difficulty I have got hither, yet now I do not repent me of all the trouble I have been at to arrive where I am. My sword I give to him that shall succeed me in my pilgrimage, and my courage and skill to him that can get it. My marks and scars I carry with me, to be a witness for me that I have fought His battles who will now be my rewarderd