In conclusion, I would like to touch on a point that is particularly close to my heart. Social Doctrine is not merely a message addressed to society; it is also an examination of conscience for the Church — a home and school of communion that is always called to ensure that the principles outlined in this chapter are applied, especially within its own structures. In the ecclesial context, the common good takes the form of a synodal approach for mission at the service of the Kingdom. Indeed, the Church is the “communitarian and historical subject of synodality and mission.” 113Final Document of the Second Session of the XVI Ordinary General Assembly of the Synod of Bishops (26 October 2024), 17. This requires attention to the way decisions are taken and responsibilities are exercised. The Final Document of the Synod identifies a culture of transparency, accountability and evaluation as key practices for missionary transformation. 114Cf. ibid. , 11.
With this in mind, subsidiarity becomes the guiding principle for governance and pastoral life. It involves recognizing and supporting the faithful and intermediary ecclesial organizations as they carry out their responsibilities, valuing charisms and skills and avoiding any form of paternalism that suffocates evangelical freedom. In practical terms, the participation of the baptized in decision-making processes and their shared responsibility in the mission are achieved through genuine, rather than merely nominal, participatory bodies. 115Cf. ibid. , 103-108.
For the Christian community, solidarity finds its source in the mystery of Christ and is nourished by the Eucharist. Solidarity emerges from communion in faith and the Sacraments: Baptism and Confirmation unite us in Christ, so that we may become one Body and one Spirit, one heart and one soul (cf. Eph 4:4; Acts 4:32). The Eucharist, which is the sacrament of unity, nurtures our belonging to the Body of Christ and teaches us how to share. The diverse sensibilities present in the Church and the strong convictions that animate each person are a source of richness if they remain anchored in the certainty that unity is a gift received and a responsibility to be fulfilled.
Living out justice in the Church means purifying ecclesial relationships and structures from distortions that give rise to inequality, lack of transparency and abuse of power. In this regard, listening to the victims of spiritual, economic, institutional, sexual and power-based abuse, as well as abuses of conscience, is an integral part of a journey toward justice, which includes acknowledging the harm done, just reparation and taking steps to prevent it from happening again. Every power is at the service of communion and mission. All authority is at the service of the People of God. This ministry of service is expressed not only through our faith celebrated and lived in the Sacraments, and in the adoption of a synodal style, but also in the concrete sharing of goods. Following the example of the early Church, ecclesial resources need to be shared so that no one among us may be in need (cf. Acts 4:34), and so that their administration may support the mission of proclaiming the Gospel to the poorest. Regular assessments of the exercise of ministerial responsibilities should be encouraged, not as judgments on individuals, but as tools for learning and correction oriented toward mission. 116Cf. ibid., 100-101. Only to the extent that we are open to the action of the Holy Spirit will these principles of Social Doctrine become incarnate in ecclesial life. In this way, the Church will be able to bear credible witness to society that seeking the common good together, with shared responsibility and fraternity, is not a utopia, but a real possibility. 117Cf. Francis, Encyclical Letter Fratelli Tutti (3 October 2020), 94: AAS 112 (2020), 1001.