The message, the cardinal said, emphasizes that a vocation is "the gift of self," a call that is "common to all Christians: all are called to be on the front line, to do their part so that the earth may become the common home in which individuals and peoples live together as brothers and sisters, under the gaze of the one Father."
In fact, the pope wrote, "our common vocation to give ourselves in love develops and finds concrete expression in the life of lay men and women, devoted to raising a family as a small domestic church and working as a leaven of the Gospel to renew the different sectors of society; in the testimony of consecrated women and men who are completely committed to God for the sake of their brothers and sisters as a prophetic sign of the kingdom of God; in ordained ministers -- deacons, priests and bishops -- placed at the service of preaching, prayer and fostering the communion of the holy people of God."
Cardinal You Heung-sik, presenting the pope's message, told reporters, "God, in fact, has a 'dream' that he wishes to realize for us and with us, a project that he gives us so that, accepting it and realizing it with all freedom, we can find the authentic meaning of our existence, the realization of our humanity, but also the mission through which we can contribute to the construction of a more fraternal, more just and more supportive world, the anticipation and realization of the kingdom of God."
The basic way vocation works, he wrote, is: "God calls us in love and we, in gratitude, respond to him in love. We realize that we are beloved sons and daughters of the one Father, and we come to see ourselves as brothers and sisters of one another."