How did the 2 gentlemen of verona nicola and jacopo give promise of a greater hope for human society .justify the title.what message does the story give to the readers?

 The war had destroyed everything the boys had. They lost their home and their father was killed in the war as well. Until the war they led a cultured and comfortable life. The war had led them to the streets, exposed them to bitter cold and driven them to extreme starvation. However, it did not fill them with despair. They set to build what was left after the war. They found their sister suffering from tuberculosis of the spine, got her admitted to a hospital and worked very hard to pay for her treatment. The boys’ sacrifice, their devotion and the maturity they displayed at such a young age promises a new hope for the society. The destruction caused by the war had not broken their spirit. Rather it filled them with a new energy to rebuild from what was left after the war