The First Sunday of Advent marks the beginning of the Advent season, a time of preparation and anticipation for Christmas in Christian traditions.

The First Sunday of Advent marks the beginning of the Advent season, a time of preparation and anticipation for Christmas in Christian traditions.
The Orthodox Christian Church follows the Julian calendar for religious celebrations, which means that Christmas is celebrated on a different date than most Western Christian denominations.
Christmas is a holiday that celebrates the birth of Jesus Christ in Christian tradition. It’s observed on December 25th each year and is a significant cultural and religious celebration for billions of people around the world.