Sacramentum Caritatis §34

PART TWO

THE EUCHARIST, A MYSTERY
TO BE CELEBRATED

"Truly, truly, I say to you, it was not Moses who gave you the bread from heaven;
my Father gives you the true bread from heaven" (Jn 6:32)

Lex orandi and lex credendi

34. The Synod of Bishops reflected at length on the intrinsic relationship between eucharistic faith and eucharistic celebration, pointing out the connection between the lex orandi and the lex credendi, and stressing the primacy of the liturgical action. The Eucharist should be experienced as a mystery of faith, celebrated authentically and with a clear awareness that "the intellectus fidei has a primordial relationship to the Church's liturgical action." (105) Theological reflection in this area can never prescind from the sacramental order instituted by Christ himself. On the other hand, the liturgical action can never be considered generically, prescinding from the mystery of faith. Our faith and the eucharistic liturgy both have their source in the same event: Christ's gift of himself in the Paschal Mystery.

(105) Relatio post disceptationem, 4: L'Osservatore Romano, 14 October 2005, p. 5.