Christmas Eve in Poland has a rich tradition and liturgy dating back to early Christianity. A key part of the Christmas Eve supper is breaking bread and wishing each other prosperity, representing mutual sacrifice and forgiveness. The evening also involves traditions like seeing the first star, leaving leftovers by the fire for ancestors, and boys singing processions with symbolic characters like storks and goats. Midnight mass, or Pasterka, commemorates the shepherds visiting the newborn Messiah. Carol singing is also an integral part of the celebrations on Christmas Eve in Poland.