“It is written in the book of Psalms . . . ‘His office let another take’. One of these men, then [. . .] must become a witness with us to his resurrection” (Acts 1:20-22). These were the words of Peter, as he read and interpreted the word of God in the midst of his brethren gathered in the Upper Room following Jesus’ ascension to heaven. The one who was chosen was Matthias, who had been a witness to the public life of Jesus and his victory over death and had remained faithful to him to the end, despite the fact that many abandoned him. The “disproportion” between the forces on the field, which we find so alarming today, astounded those who saw and heard Christ two thousand years ago. It was only he, from the shore of the Lake of Galilee right up to the squares of Jerusalem, alone or almost alone at the decisive moments: he, in union with the Father; he, in the power of the Spirit. Yet it came about, in the end, that from the same love that created the world, the newness of the Kingdom sprang up like a small seed which rises from the ground, like a ray of light which breaks into the darkness, like the dawn of a unending day: it is Christ Risen. And he appeared to his friends, showing them the need for the Cross in order to attain the resurrection. . . .
“One of these men must become with us a witness to his resurrection,” said Peter. His Successor now repeats to each of you: My brothers and sisters, you need to become witnesses with me to the resurrection of Jesus. In effect, if you do not become his witnesses in your daily lives, who will do so in your place? Christians are, in the Church and with the Church, missionaries of Christ sent into the world. This is the indispensable mission of every ecclesial community: to receive from God and to offer to the world the Risen Christ, so that every situation of weakness and of death may be transformed, through the Holy Spirit, into an opportunity for growth and life. To this end, in every Eucharistic celebration, we will listen more attentively to the word of Christ and devoutly taste the bread of his presence. This will make us witnesses, and, even more, bearers of the Risen Jesus in the world, bringing him to the various sectors of society and to all those who live and work there, spreading that “life in abundance” (cf. John 10:10) which he has won for us by his cross and resurrection, and which satisfies the most authentic yearnings of the human heart.
