The Eucharist, a mystery to be proclaimed
The Eucharist and mission
84. In my homily at the eucharistic celebration solemnly inaugurating my Petrine ministry, I said that "there is nothing more beautiful than to be surprised by the Gospel, by the encounter with Christ. There is nothing more beautiful than to know him and to speak to others of our friendship with him." (233) These words are all the more significant if we think of the mystery of the Eucharist. The love that we celebrate in the sacrament is not something we can keep to ourselves. By its very nature it demands to be shared with all. What the world needs is God's love; it needs to encounter Christ and to believe in him.
The Eucharist is thus the source and summit not only of the Church's life, but also of her mission: "an authentically eucharistic Church is a missionary Church." (234) We too must be able to tell our brothers and sisters with conviction: "That which we have seen and heard we proclaim also to you, so that you may have fellowship with us" (1 Jn 1:3). Truly, nothing is more beautiful than to know Christ and to make him known to others. The institution of the Eucharist, for that matter, anticipates the very heart of Jesus' mission: he is the one sent by the Father for the redemption of the world (cf. Jn 3:16-17; Rom 8:32). At the Last Supper, Jesus entrusts to his disciples the sacrament which makes present his self-sacrifice for the salvation of us all, in obedience to the Father's will. We cannot approach the eucharistic table without being drawn into the mission which, beginning in the very heart of God, is meant to reach all people. Missionary outreach is thus an essential part of the eucharistic form of the Christian life.