In "Don Quixote," Miguel de Cervantes explores the theme of fame as a fleeting reward sought by many individuals. Characters often yearn for recognition and the immortality that comes from their notable actions, reflecting a common human desire to be remembered. This pursuit of fame is presented as transient and ultimately unfulfilling, serving only momentary gratification in the grand timeline of existence.

In contrast, the Catholic Christians and the noble knights-errant prioritize a deeper, more meaningful glory that transcends earthly life. They aspire towards eternal rewards in heaven, valuing spiritual fulfillment over the superficial fame of the temporal world. This distinction highlights the conflict between worldly ambition and spiritual purpose, suggesting that true immortality lies beyond earthly accolades.