CCC 1099
© Libreria Editrice Vaticana Source: vatican.va
The Spirit and the Church cooperate to manifest Christ and his work of salvation in the liturgy. Primarily in the Eucharist, and by analogy in the other sacraments, the liturgy is the memorial of the mystery of salvation. the Holy Spirit is the Church's living memory. Cf. Jn 14:26.
Read the full chapter 1. The Paschal Mystery in the Age of the Church ¶1077–1134