The people who are singing this because they have faith that their future would be accomplished.
The events explained here helped me with my understanding of 18th-19th century of France. That scene helps me understand that, even though the revolution may have failed the first time, they didn’t stop trying again. They fought and fought for their rights and would always have faith to accomplish their goals. In conclusion, this is my understanding of “Do You Hear The People
Sing?”