Pope Leo XIV stated in a new essay that peace is both a divine gift and a personal commitment and responsibility. The pontiff warned that selfish interests, greed, and bitter nationalism undermine peace by trampling on the rights of the vulnerable. Peace must be lived concretely through actions like teaching respect, overcoming personal pride, and making room for others. The struggle for peace begins internally, requiring silence, meditation, and listening to God, as God never blesses violence. Believers are encouraged to respond to the "globalization of powerlessness" primarily through prayer, which disarms the ego.
10 days ago
Pope Leo XIV penned a new introduction for the English edition of "Peace Be with You!", a collection of papal texts published by HarperCollins.1
He addresses a world "wounded by too many conflicts and struck by bloody hostilities."1
The pontiff condemns "bitter nationalism" that "tramples on the rights of the weakest."1
He links this to peace being "defeated in the human heart" through selfishness, greed, and partisan interests.1
Leo describes peace as having a "dual dimension": a divine gift through Christ and a human responsibility.1
Citing St. Augustine, he emphasizes that this gift demands a response of "good will."1
Peace must be lived concretely, such as teaching children respect and overcoming personal pride.1
It involves silence, meditation, and listening to God, who rejects violence and exploitation of creation.1
The pope identifies the human heart as the primary "battlefield" for peace.1
Victory there requires overcoming impulses of death and domination to build a peaceful world.1
He promotes "nonviolent workshops" for turning suspicion into encounters, fostering trust and listening.1
Prayer is an "unarmed force" seeking the common good, disarming ego for gratuitousness.1
Reconciliation starts in daily life, in families, work, and communities.1
Political and international leaders must facilitate conflict mediation through dialogue and diplomacy.1
Leo prays for God's grace of "just and lasting peace," especially for the most forgotten sufferers.1
Assess Catholic doctrine on nationalism’s impact on the vulnerable
Catholic doctrine firmly distinguishes between legitimate patriotism—a proper love of one's country—and harmful nationalism, which fosters contempt for others, erodes universal solidarity, and disproportionately burdens society's most vulnerable, including immigrants, the poor, and marginalized peoples. Popes from John XXIII to Francis and beyond have consistently taught that extreme or "narrow" nationalism distorts God's plan for humanity as one family, leading to idolatry of nation or race, totalitarianism, and neglect of the common good. This assessment draws on papal encyclicals, addresses, and exhortations to evaluate nationalism's doctrinal critique, particularly its effects on the vulnerable.
The Church upholds a nuanced view: nations possess a "sacred inheritance" of unique genius and qualities, which may be legitimately guarded and developed within moral limits. True patriotism advances one's nation's well-being without harming others, as "doing wrong damages both aggressor and victim."
In this context, we need to clarify the essential difference between an unhealthy form of nationalism, which teaches contempt for other nations or cultures, and patriotism, which is a proper love of one's country. True patriotism never seeks to advance the well-being of one's own nation at the expense of others.
In contrast, nationalism—especially "ultra-nationalism" or its radical forms—absolutizes the nation, state, or ethnicity, blinding believers to Christ's universal call and severing the "sinews of charity." Pope John XXIII warned that succumbing to a "particularist spirit" or "ultra-nationalism" prevents unity with the Universal Church, as it prioritizes earthly power over heavenly citizenship.
Catholic teaching condemns nationalism when it divinizes human constructs like race, people, or state, perverting God's created order. Pope Pius XI's Mit brennender Sorge (1937), invoked by John Paul II, labels this "idolatrous," as it exalts finite values above the Creator. History demonstrates nationalism's swift evolution into totalitarianism, where unequal states render people unequal, destroying inter-peoples solidarity.
History has shown that the passage from nationalism to totalitarianism is swift and that, when States are no longer equal, people themselves end up by no longer being equal. Thus the natural solidarity between peoples is destroyed.
Even religion can be co-opted, as in "fundamentalism" where faith fuels nationalism, antithetical to the Church's universality. This echoes warnings against missionaries who prioritize national glory over the apostolate.
Nationalism's core harm lies in its rejection of gratuitous welcome, viewing outsiders as threats rather than brothers. Pope Francis critiques "narrow forms of nationalism" for deeming immigrants "usurpers who have nothing to offer" and the poor "dangerous and useless," inverting the Gospel's logic where the powerful serve the weak.
Narrow forms of nationalism... err in thinking that they can develop on their own, heedless of the ruin of others, that by closing their doors to others they will be better protected. Immigrants are seen as usurpers... This leads to the simplistic belief that the poor are dangerous and useless.
This echoes broader effects: nationalism fosters enmity toward other nations, endangering vulnerable populations abroad through conflict or isolationism. It blinds clergy and laity to global charity, tempting absolutization of culture over Christ. Even historically, ethnic nationalism has fractured the Church's Body, prioritizing blood over baptismal unity, marginalizing non-dominant groups.
The Church counters with her mission to gather all into one family under God the Father, serving all nations without identification with any one. Recent popes like Leo XIV reinforce this by urging defense of the vulnerable through interreligious synergy, rejecting division.
Doctrine promotes "unity, not uniformity," respecting national differences while subordinating them to supernatural love. Peace arises not from force or nationalism's "myth," but from moral law and reason. The Church calls for rejecting idols like nationalism to build fraternity, especially protecting the vulnerable through welcome and justice.
In summary, Catholic doctrine views nationalism as a grave peril when it undermines solidarity, idolizes the nation, and harms the vulnerable by promoting exclusion and self-interest over Gospel charity. Healthy patriotism aligns with the Church's universal vision, but nationalism wounds her heart, sterile for evangelization. Faithful must manifest dissent, prioritize ethical alternatives (e.g., global cooperation), and repair scandal by upholding human dignity for all.