Appearances are deceptive.Discuss the reference of the two boys.
It is a fact that appearances are deceptive and all that glitters is not gold.Nichola and Jacopo look street urchins, thieves and what not. No one can guess from their appearances that they could have great qualities of gentlemanliness and sacrificing for others. In that they had to forget their own interests. What they do for their sister is just superb and unparalleled.