II. How is the Liturgy Celebrated?

From The Catechism of the Catholic Church

1155
The liturgical word and action are inseparable both insofar as they are signs
and instruction and insofar as they accomplish what they signify. When the Holy
Spirit awakens faith, he not only gives an understanding of the Word of God,
but through the sacraments also makes present the “wonders” of God
which it proclaims. the Spirit makes present and communicates the Father’s
work, fulfilled by the beloved Son.

PART TWO: THE CELEBRATION OF THE CHRISTIAN MYSTERY

SECTION ONE THE SACRAMENTAL ECONOMY
- CHAPTER TWO THE SACRAMENTAL CELEBRATION OF THE PASCHAL MYSTERY
  - Article 1 CELEBRATING THE CHURCH’S LITURGY
    - II. How is the Liturgy Celebrated?

From The Catechism of the Catholic Church – rosary.team