CCC 1200
Christian Mystery›SECTION ONE THE SACRAMENTAL ECONOMY›CHAPTER TWO THE SACRAMENTAL CELEBRATION OF THE PASCHAL MYSTERY›Article 2 LITURGICAL DIVERSITY AND THE UNITY OF THE MYSTERY
From the first community of Jerusalem until the parousia, it is the same Paschal mystery that the Churches of God, faithful to the apostolic faith, celebrate in every place. the mystery celebrated in the liturgy is one, but the forms of its celebration are diverse.