59. Since pastoral action is destined by its very nature to enliven the Church, which is essentially "mystery," "communion" and "mission," pastoral formation should be aware of and should live these ecclesial aspects in the exercise of the ministry.

Of fundamental importance is awareness that the Church is a "mystery," that is, a divine work, fruit of the Spirit of Christ, an effective sign of grace, the prescience of the Trinity in the Christian community. This awareness, while never lessening the pastor's genuine sense of responsibility, will convince him that the Church grows thanks to the gratuitous work of the Spirit and that his service -- thanks to the very grace of God that is entrusted to the free responsibility of man -- is the Gospel service of the "unworthy servant" (cf. Lk. 17:10).

Awareness of the Church as "communion" will prepare the candidate for the priesthood to carry out his pastoral work with a community spirit, in heartfelt cooperation with the different members of the Church: priests and bishop, diocesan and religious priests, priests and lay people. Such a cooperation presupposes a knowledge and appreciation of the different gifts and charisms, of the diverse vocations and responsibilities which the Spirit offers and entrusts to the members of Christ's body. It demands a living and precise consciousness of one's own identity in the Church and of the identity of others. It demands mutual trust, patience, gentleness and the capacity for understanding and expectation. It finds its roots above all in a love for the Church that is deeper than love for self and the group or groups one may belong to. It is particularly important to prepare future priests for cooperation with the laity. The Council says: "They should be willing to listen to lay people, give brotherly consideration to their wishes and recognize their experience and competence in the different fields of human activity. In this way they will be able to recognize with them the signs of the times."( ¹⁸⁴) The recent synod too has insisted upon pastoral solicitude for the laity: "The student should become capable of proposing and introducing the lay faithful, the young especially, to the different vocations (marriage, social services, apostolate, ministries and other responsibilities in pastoral activity, the consecrated life, involvement in political and social leadership, scientific research, teaching). Above all it is necessary that he be able to teach and support the laity in their vocation to be present in and to transform the world with the light of the Gospel, by recognizing this task of theirs and showing respect for it."( ¹⁸⁵)

Lastly, awareness of the Church as a "missionary" communion will help the candidate; for the priesthood to love and live the essential missionary dimension of the Church and her different pastoral activities. He should be open and available to all the possibilities offered today for the proclamation of the Gospel, not forgetting the valuable service which can and should be given by the media.( ¹⁸⁶) He should prepare himself for a ministry which may mean in practice that his readiness to follow the indications of the Holy Spirit and of his bishop will lead him to be sent to preach the Gospel even beyond the frontiers of his own country.( ¹⁸⁷)