In which novel is the phrase "It was the best of times, it was the worst of times" found?

The phrase "It was the best of times, it was the worst of times" is the famous opening line of Charles Dickens's novel "A Tale of Two Cities." This line sets the stage for the novel’s exploration of contrasting experiences and societal extremes during the turbulent period of the French Revolution. The phrase encapsulates the dualities that are central to the narrative—expressing the idea that moments of great hope and despair can coexist within a single historical context. Dickens uses this dichotomy to delve into themes such as sacrifice, resurrection, and the struggle for justice, making this line not only memorable but also thematically significant to the work as a whole.