II. How is the Liturgy Celebrated?

From The Catechism of the Catholic Church

We declare that we preserve
intact all the written and unwritten traditions of the Church which have been
entrusted to us. One of these traditions consists in the production of
representational artwork, which accords with the history of the preaching of
the Gospel. For it confirms that the incarnation of the Word of God was real
and not imaginary, and to our benefit as well, for realities that illustrate
each other undoubtedly reflect each other’s meaning.²⁸

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