The quote highlights the power and authority that doctors hold over life and death, suggesting that they can take lives without facing consequences. It reflects a deep frustration with the medical profession, implying that they wield their influence carelessly. The speaker seems to emphasize their vulnerability in the hands of medical professionals who have the ability to dictate life’s outcomes.

Additionally, the phrase "without unwilling another sword than that of a record" suggests a desire to confront this injustice through documentation or legal means rather than violence. This reflects a sense of resilience and a commitment to seeking justice through appropriate, civilized channels instead of resorting to aggression. Cervantes, through this line, underscores the importance of accountability and highlights the moral dilemmas intertwined with the medical field.