It's Advent! Time to get ready for Christmas. But wait, there's more to it than that.
Sunday was the beginning of Advent, a season of four weeks leading up to Christmas. (Actually, the fourth week is usually shortened, since Christmas falls on different days of the week from year to year.) Advent actually calls our attention to three comings of Christ. Most prominently, we think of his coming into our world as one of us — the Incarnation — and we prepare to celebrate his birth at Christmas.
But especially as Advent begins, the readings in the liturgy invite us to look forward to the Lord’s return at the end of time. In a way, this aspect continues the mood of the previous weeks. For example, this year, on November 8th we heard the parable of the ten virgins awaiting the bridegroom's arrival for the wedding feast (Matthew 25:1-13); on the 15th it was the talents (Matthew 25:14-30); and on the 11th, the judgment of the nations (Matthew 25:31-46. All three invite the hearer to live so as to be ready for the Lord's return. Then on the 29th, Advent began with Mark 13:33-37, a call from Jesus to be awake, vigilant, for his return.
Finally, we are reminded that in the time between those two comings, Jesus comes to us daily with his grace. In the Catholic Church and other liturgical churches, we understand this as happening especially in the liturgy when he comes in the Sacred Word and the sacrament of the Eucharist.
In addition to the reading from Mark, last Sunday we heard Isaiah 63:16-17, 19 & 24:2-7, which previews the Gospel with a prayer that the Lord would come down from heaven and that he would find us acting rightly. We also heard 1 Corinthians 1:3-9 with Paul's assurance of God's fidelity to keep us firm t the end. So all three readings direct our attention to the importance of right conduct in anticipation of the Lord's return.
Isaiah has a preeminent place in the liturgy of Advent and Christmas. Not only are passages from him read at three of the four Sundays of Advent this year and at all the Masses of Christmas, but he is also read at weekday Masses during the first two weeks and occasionally thereafter — unless some major feast day with its own readings takes precedence. Those of you who follow me on Twitter — @blognaturgesetz — know that I usually post excerpts from scripture every day. Those are taken from the readings assigned for the Mass of the day. So you can follow along and at least get some highlights of what we're hearing for Advent.
