Promoting peace is a fundamental aspect of Catholic social teaching, deeply rooted in the Church's mission to continue the work of Christ. The Church views itself as a "sacrament" or sign and instrument of peace in the world, emphasising that true peace is an expression of Christian faith in God's love for every human being. This understanding of peace transcends mere absence of conflict; it encompasses justice, reconciliation, and the integral development of the human person.

Theological Foundations of Peace

The promotion of peace is intrinsically linked to the Church's proclamation of the Gospel. The Church teaches that peace is a gift from Christ, as articulated in the Gospel of John (14:27), where Jesus states, "Peace I leave with you; my peace I give to you". This peace is not only a personal experience but also a communal and societal aspiration, calling for a collective effort to build a just and harmonious world.

Role of Justice in Peace

Catholic social teaching emphasises that "if you want peace, work for justice," a principle highlighted by Pope Paul VI. Justice is seen as a prerequisite for peace, as it addresses the root causes of conflict and fosters an environment where all individuals can thrive. The Church advocates for the protection of human dignity, the common good, and the rights of individuals, which are essential for establishing lasting peace.

Dialogue and Cooperation

The Church encourages dialogue among different religions and cultures as a means to promote peace. This dialogue is not merely about coexistence but involves a shared commitment to the integral development of humanity. The Church's social doctrine calls for collaboration in addressing global issues such as poverty, hunger, and social injustice, recognising that these challenges require a united response from all sectors of society.

Pastoral Responsibility

Promoting peace is also a pastoral responsibility of the Church. Each Christian community is urged to incorporate the values of justice and peace into its pastoral programs, ensuring that clergy, religious, and laity are adequately trained to engage in social issues. This training includes understanding one's rights and duties, the meaning of the common good, and the importance of participating in political life to advocate for justice and peace.