Old Calendar: Third Sunday of Advent
"Rejoice: the Lord is nigh." As Christmas draws near, the Church emphasizes the joy which should be in our hearts over all that the birth of our Savior means for us. The great joy of Christians is to see the day drawing nigh when the Lord will come again in His glory to lead them into His kingdom. The oft-repeated Veni ("Come") of Advent is an echo not only of the prophets but also of the conclusion of the Apocalypse of St. John: "Come, Lord Jesus," the last words of the New Testament.
Today is known as Gaudete Sunday. The term Gaudete refers to the first word of the Entrance Antiphon, "Rejoice". Rose vestments are worn to emphasize our joy that Christmas is near, and we also light the rose candle on our Advent wreath.
December 17 marks the beginning of the O Antiphons, the seven jewels of our liturgy, dating back to the fourth century, one for each day until Christmas Eve. These antiphons address Christ with seven magnificent Messianic titles, based on the Old Testament prophecies and types of Christ. The Church recalls the variety of the ills of man before the coming of the Redeemer.