Having quitted Smeraldina, with the loftiest airs of condescension, they set forth upon their travels. Getting lost in the wilderness, it begins to dawn upon them that self-love is one of the cardinal facts of human nature, to which even the most philosophical characters, when threatened with death by cold and famine, are subject. In the midst of these reflections, they are terrified with an earthquake and sudden darkness. A statue appears walking toward them, who informs them that he too was once a miserable philosopher, who petrified his own humanity and that of others by perverse principles analogous to those which have infected them. Consequently, he was doomed to be a statue, lying lifeless and inert among the rubbish of neglected things, until one of Renzo's and Barbarina's ancestors rescued him from filth and set him up in a garden of the city. This benefit he now means to repay by watching over the twins. First of all, he ardently desires to save them from the petrifaction which awaits all souls made frigid by a false philosophy. Next, he tells them that, though he knows the secret of their parentage, he may not reveal it. They have a dreadful doom impending over them; and their eventual happiness can only be secured by the assistance of the Green Bird. His own name in the world was Calmon; and he has now become the King of Images:[84]

"Molti viventi
Sono forse più statue, ch'io non sono.
Tu proverai qual forza abbia una statua,
E come simulacro un uom diventi."

Then Calmon gives the twins a stone. They are to return to the city, and Barbarina is to throw the stone down before the royal palace. They will immediately become rich. In any great disaster, let them call on Calmon.

In this way Gozzi allegorises his own prejudice against the cold and shallow theories of society, which were infiltrating Italy from France.

The second act reveals Tartaglia. He is the victim of remorse, haunted by the memory of Ninetta, whom he buried alive in a hole beneath the scullery-sink. There is the floor on which she used to walk. There is the kitchen where she fluttered in the form of a dove. "O spirit of Ninetta, where art thou?" Tartaglia preserves the burlesque note of his Mask. Only one friend remains to him, his old henchman Truffaldino; but Truffaldino has become a pork-butcher, and forgotten him. Truffaldino at this juncture appears. He too gives himself philosophical airs, without concealing his gross appetites and greedy love of self. Tartaglia kicks him out of doors, and then passes to a scene of vituperation against his wicked mother, Tartagliona, the Queen of Tarocchi,[85] who has been the cause of all his misery. Tartagliona shows the worst side of her coarse malignant nature in the ensuing altercation, and departs vowing vengeance.

Her only consolation is that she is beloved by Brighella, the most famous poet of the age:[86]

"Non mancano
In me vezzi, e lusinghe, ond' al mio fianco
Fedel sia sempre. Ah, non vorrei, che alfine
Le mie finezze a lui, negli altri amanti
Destasser gelosia."

A new scene introduces Renzo and Barbarina. They have returned to the city, and are standing in front of the palace. Renzo begs his sister to throw the magic stone. Barbarina reminds him that if they become rich, all will be over with their philosophy. At last he persuades her to throw it, and she does so, bidding herself be mindful that a wretched pebble is the source of her future magnificence. In a moment a gorgeous palace rises, fronting the royal dwelling. Renzo's and Barbarina's rags are exchanged for splendid raiment. Moorish servants issue from the great gates with torches, and welcome their princely masters.

No sooner have the twins taken up their abode in this magic palace, than they begin to act like parvenus and nouveaux riches. Every folly, vanity, and false desire enters their heads. Their philosophy is forgotten. Brighella, in his character of seer, divines, meanwhile, that their presence threatens danger to the person of Tartagliona. He therefore endeavours to persuade the Queen to make her will in his favour. She very sensibly refuses, and bids him do all in his power to prolong the life of one whom he adores. He is obliged to meet her wishes, and divulges a plan whereby the twins shall be destroyed. The fairy Serpentina, he reminds her, owns apples which sing, and golden water which plays and dances. The adventure of stealing these magical objects involves the greatest peril. Certainly Barbarina will be ruined if she longs to have them. Accordingly, when she appears at the window of her palace, Tartagliona from the opposite balcony is to repeat these rhymes:[87]