In the passage, the narrator reflects on the depth and history visible in a man's eyes, suggesting that they reveal the numerous dangers he has faced with calm resilience. This observation highlights the man's steady character, emphasizing that his life is marked by significant actions rather than mere words.
The description serves to illustrate the idea that true strength often lies in the ability to confront challenges without hesitation. The contrast between action and speech portrays a life lived fully, where experiences shape one's identity more than idle chatter.