D'Artagnan hurried back to his home in Paris at three in the morning, navigating through some of the city's most dangerous areas. Surprisingly, he encountered no trouble during his journey. This highlights a common belief that both intoxicated individuals and those in love are watched over by a guardian force.
This idea suggests that when people are in vulnerable states, such as being drunk or in love, they are somehow shielded from harm. D'Artagnan's safe return illustrates this notion, reinforcing the theme of protection in the face of adversity.