Lockwood summarizes the plot of
Vestas Feuer thus: The plot centers on the heroine Volivia and her lover Sartagones, "a noble Roman," whose father is Porus's sworn enemy. Intrigues are hatched by the jealous slave Malo and by other characters led by Romenius, a Roman official. Romenius also loves Volivia and, for her, has abandoned his former lover, Sericia. Romenius manages to banish both Porus and Sartagones from Rome. Volivia seeks refuge from Romenius's advances by becoming a
priestess in the
Temple of Vesta, thus giving Romenius and his soldiers a reason to destroy the temple -- whereupon the
sacred flame is extinguished. After various episodes, including the reappearance of Porus and Sartagones, Romenius has Malo drowned in the
Tiber but is himself stabbed by his jealous lover Sericia. When all the evildoers are dead, the sacred flame miraculously reignites itself, the Vestal Virgins rejoice, and Volivia is reunited with Sartagones and Porus amid general rejoicing. The first scene was the only one set by Beethoven. The setting for this scene was given thus by Schikaneder: The theater [i.e. stage ] is an enchanting garden of cypresses; a waterfall gushes forth in the center and runs into a brook at the right. On the left is a tomb with several steps leading down. Dawn is shining through the trees. Lockwood gives the action of the scene: Malo has been spying on the lovers, Volivia and Sartagones, and he rushes on to tell Porus he has seen them together, presumably all night since it is now morning. Porus is furious, because he hates Sartagones, and declares he will disown his daughter. ... Porus and Malo hide as the lovers appear. Now Sartagones and Volivia swear to love each other, but she anxiously begs Sartagones to ask her father's blessing, assuring him that Porus is good hearted. Porus suddenly emerges and confronts Sartagones, evoking their ancient family feud. Volivia pleads, but Porus is adamant. Then Sartagones draws his sword, asking "Will not she be mine?" Porus refuses, whereupon Sartagones points the sword at his own breast. But Porus, whose anger turns in a flash to sympathy, strikes the sword at once from Sartagones's hand, singing with Volivia, "Halt ein!" ["Stop!"] ... Now Porus immediately turns magnanimous, ... declaring "Since you love her so much, I will bestow her upon you" and affirms his friendship with Sartagones. Malo, upset by all this, leaves the stage, whereupon the three main characters -- the father and the two lovers -- close the first scene in a joyful trio of mutual affection. As Lockwood notes, Beethoven set this stage action in four musical sections, with keys as noted: • G minor: dialog of Malo and Porus • E flat major: love duet of Volivia and Sartagones • C minor: "accompanied dialog recitative: confrontation of Sartagones and Porus, ending in their reconciliation" • G major: final trio The scoring of the work is for two flutes, two oboes, two clarinets, two bassoons, two horns, and
strings. ==Influences of Mozart==