The Mass and the liturgy · Question 7

If Advent, Christmas, Lent, and Easter come round every year, are we re-enacting the life of Jesus?

Abstract watercolor of a lamb living the Paschal Mystery, walking a brushed path of the seasons around one cross and candle

The question: “Jesus was born once and rose once, so why do we go back to the beginning every year?”

The Church's answer: The liturgical year is not a theater calendar that makes the life of Jesus happen all over again each year. Every Sunday, and above all at Easter each year, the Church celebrates the mystery of salvation centered on the death and resurrection of Christ. From Advent to the Solemnity of Christ the King it spreads across one year the Incarnation, the Nativity, the public ministry, the Passion, the Resurrection, the Ascension, Pentecost, and the hope of the Lord who will come again — and we receive today, and live, the salvation already accomplished once.

So the liturgical seasons are not simply a change of decoration and atmosphere in the church building. Advent has us stay awake and wait; Lent renews repentance and the grace of baptism; the Easter season lets us rejoice in life that has beaten death. Ordinary Time is not ‘a plain stretch with nothing happening,’ either; it is time for learning and living the mystery of Christ in Sundays and in everyday life.

An analogy — a year growing under the same light

The seasons come round, but they don't copy out the identical day you had last year. As a tree grows further under the same sunlight, the Church meets the same mystery of Christ from a new place and is changed by it. The analogy does not mean the mystery of salvation repeats automatically like a cycle in nature; it shows only that every age shares in the one Passover accomplished once.

If they press further: “Then which season matters most?” — every liturgical season points toward Christ, but the Paschal Mystery is the center, and Easter is the summit of the liturgical year. Sunday, too, has the character of a little Easter kept each week.

In one sentence: “The liturgical year isn't a calendar for re-enacting the life of Jesus; it's the Church's timetable that spreads the once-accomplished Paschal Mystery across a year so we receive it and live it today.”