Marian marries Luśka, delighted with his heroic attitude, and Jerzy Bocian plans to marry Struzikowa, who until recently was dangerously interested in the organist Witek, husband of Marusia and father of four children. The message comes to Królowy Most that Witek's oratorio will be performed in the church at Jasna Góra. In the finale, the proud and happy composer conducts the orchestra and choir during the premiere performance of his oratorio. No less proud townspeople watch him on TV.
