...the work that awaits everyone in the vineyard of the Lord is so great there is no place for idleness. With even greater urgency the "householder" repeats his invitation: "You go into my vineyard too". The voice of the Lord clearly resounds in the depths of each of Christ's followers, who through faith and the sacraments of Christian initiation is made like to Jesus Christ, is incorporated as a living member in the Church and has an active part in her mission of salvation.
The voice of the Lord also comes to be heard through the historic events of the Church and humanity, as the Council reminds us: "The People of God believes that it is led by the Spirit of the Lord, who fills the whole world. Moved by this faith it tries to discern authentic signs of God's presence and purpose in the events, the needs, and the longings which it shares with other people of our time. For faith throws a new light on all things and makes known the full ideal to which God has called each individual, and thus guides the mind towards solutions which are fully human."
It is necessary, then, to keep a watchful eye on this our world, with its problems and values, its unrest and hopes, its defeats and triumphs: a world whose economic, social, political and cultural affairs pose problems and grave difficulties in light of the description provided by the Council in the Pastoral Constitution, Gaudium et Spes. This, then, is the vineyard; this is the field in which the faithful are called to fulfill their mission. Jesus wants them, as he wants all his disciples, to be the "salt of the earth" and the "light of the world" (cf. Mt 5:13-14)...
It is of particular importance that all Christians be aware that through Baptism they have received an extraordinary dignity: through grace we are called to be children loved by the Father, members incorporated in Christ and his Church, living and holy temples of the Spirit. With deep emotion and gratitude, we again hear the words of John the Evangelist: "See what love the Father has given us, that we should be called children of God; and so we are" (1 Jn 3:1).
While this "Christian newness of life" given to the members of the Church, constitutes for all the basis of their participation in the priestly, prophetic and kingly mission of Christ and of their vocation to holines in love, it receives expression and is fulfilled in the lay faithful through the "secular character" which is "uniquely and properly" theirs.
Besides imparting an awareness of a commonly shared Christian dignity, an ecclesial consciousness brings a sense of belonging to the mystery of the Church as Communion. This is a basic and undeniable aspect of the life and mission of the Church. For one and all the earnest prayer of Jesus at the Last Supper, "That all may be one" (Jn 17-21), ought to become daily a required and undeniable program of life and action...
...The reality of the Church as Communion is, then, the integrating aspect, indeed the central content of the "mystery", or rather, the divine plan for the salvation of humanity. For this purpose ecclesial communion cannot be interpreted in a sufficient way if it is understood as simply a sociological or a psychological reality. The Church as Communion is the "new" People, the "messianic" People, the People that "has, for its head, Christ... as its heritage, the dignity and freedom of God's Children... for its law, the new commandment to love as Christ loved us... for its goal, the kingdom of God... established by Christ as a communion of life, love and truth." The bonds that unite the members of the New People among themselves—and first of all with Christ—are not those of "flesh and blood", but those of the spirit, more precisely those of the Holy Spirit, whom all the baptized have received (cf. Joel 3:1).
The whole Church, Pastors and lay faithful alike, standing on the threshold of the Third Millennium, ought to feel more strong]y the Church's responsibility to obey the command of Christ, "Go into all the world and preach the gospel to the whole creation" (Mk 16:15), and take up anew the missionary endeavour. A great venture, both challenging and wonderful, is entrusted to the Church-that of a re-evangelization, which is so much needed by the present world.