Sept 4
Scripture: Exodus 14:21-22, 29-30a
From Pope Leo XIV's Message for the 11th World Day of Prayer for the Care of Creation 2026
The above-mentioned crises call not only for responsibility but also for a conversion of heart that will bear fruit in a deeper fidelity to God, love of one another and respect for the gift of creation. Indeed, the discord we see in the world, such as violence, injustice and ecological degradation, is not simply the result of flawed systems or structures; it is a “symptom of the deeper dichotomy that is rooted in humanity itself” Gaudium et spes, 10). In fact, the human heart is the place where the deepest struggles unfold and our fallen condition reveals itself. It is not merely the seat of emotion, but the center of the person — the place where reason, desire, will and conscience converge. It is here that we wrestle with the contradictory desires within us between love and indifference, truth and illusion, justice and injustice (cf. Jas 1:14–15). The wounds of war and the degradation of the earth, then, are profoundly linked to the condition of the human heart. The conflicts that torment humanity are in many ways the outward expression of interior discord and division. When the heart is distorted, relationships suffer, and the structures we build begin to reflect that disorder.
Pope Benedict XVI reminded us that “the external deserts in the world are growing, because the internal deserts have become so vast” (24 April 2005). This calls us to recognize that, in some way, what is broken around is also broken within us. In order to build a peaceful society, therefore, we must not only reform structures but also renew our hearts. The deep-set causes of conflict and the exploitation of creation stem from an ethical and cultural crisis, including the loss of a sense of limits, the desire for domination, the pursuit of immediate profit, and the inability to recognize the God-given dignity of each human person.
The prophetic call to “beat swords into plowshares” (Is 2:4) is therefore not only a vision for nations, but a call to each person. It invites us to transform harm into life. Yet this transformation cannot be achieved through external change alone. It requires, through cooperating with God’s grace, a deeper personal and collective conversion — a returning to God, who will reorder our desires, heal our wounds and help us grow in virtue.
Without this inner transformation, peace will remain fragile and short-lived. But where hearts are renewed, new possibilities begin to open. What has been used for destruction can be redirected toward life, toward the care of the poor, the nourishment of the hungry, and the safeguarding of creation. This is the path of authentic ecological conversion, where the effects of our encounter with Jesus Christ become evident in our relationship with the world around us (cf. Francis, Laudato si', 217). Peace, then, begins in the heart and flows outward to our relationships, communities and the broader world.