By John Putnam
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May 15, 2026
Today we celebrate the great feast of the Ascension of our Lord — that moment when Jesus, 40 days after His Resurrection, was lifted up into heaven as the apostles looked on. It must have been an extraordinary sight. But the first reading tells us they were not meant to stand there for long. “Men of Galilee, why are you standing there looking at the sky?” In other words — don’t just stand there. Do something. This is a message for us as Christian stewards. We have been given every grace and blessing — through the Mass and the sacraments, through the Word of God, and through the gifts of our time, talent, and treasure. We are not meant to simply receive these gifts. We are meant to use them — in gratitude to the One who gave them. Like the apostles, we are called “to be [His] witnesses… to the ends of the earth.” And we do this not by our own strength, but through the power of the Holy Spirit at work within us. © Catholic Stewardship Consultants, 2026 Pastoral Pondering Just War Theory: The Catholic Moral Framework for Armed Conflict Just War Theory is one of the most important and carefully developed areas of Catholic moral theology. It does not glorify war — quite the opposite. The Catechism begins its section on war with a solemn reminder that "the fifth commandment forbids the intentional destruction of human life," and because of the evils and injustices that accompany all war, the Church insistently urges everyone to prayer and action so that God may free us from the ancient bondage of war. And yet, while war always involves evils, sometimes the choice not to engage in war can be an even greater evil — and this is the theory behind the Church's teaching that a nation *can* wage a just war. Historical Roots The theory of when and how war can be morally justified goes back at least to the pre-Christian Roman orator Cicero, and was taken up by St. Ambrose, then systematically developed by St. Augustine. Augustine's account was later refined by St. Thomas Aquinas, whose rendering was normative for Catholic theorists from the Middle Ages onward. The Second Vatican Council re-presented the classical account, placing much greater emphasis on the avoidance of war and offering a forceful condemnation of weapons of mass destruction. The current Catechism (CCC 2307–2317) develops this by conceiving war as a means of legitimate societal self-defense. Two Dimensions of Justice in War The Catholic Church distinguishes between two types of justice concerning war: jus ad bellum (justice before the war) and jus in bello (justice during the war). Most discussion focuses on jus ad bellum — the four conditions inherited from St. Augustine that determine whether going to war is justified. Jus in bello refers to how the war is actually conducted once it has begun. It is entirely possible for a country to fight a war that meets the jus ad bellum conditions for being just, and yet to fight that war *unjustly* — by targeting innocent civilians or dropping bombs indiscriminately. The Four Conditions for a Just War (CCC 2309) As long as the danger of war persists and no international authority has sufficient power to prevent it, governments cannot be denied the right of lawful self-defense once all peace efforts have failed. The strict conditions for legitimate defense by military force require that all four of the following be met simultaneously : 1. The damage inflicted by the aggressor on the nation or community of nations must be lasting, grave, and certain . 2. All other means of putting an end to it must have been shown to be impractical or ineffective . 3. There must be serious prospects of success . 4. The use of arms must not produce evils and disorders graver than the evil to be eliminated. These are hard conditions to fulfill, and with good reason — the Church teaches that war should always be the last resort. Justice During War (Jus in Bello) Even in a just war, moral law does not evaporate on the battlefield. The Church and human reason both assert the permanent validity of the moral law during armed conflict — "the mere fact that war has regrettably broken out does not mean that everything becomes licit between the warring parties." Noncombatants, wounded soldiers, and prisoners must be respected and treated humanely. Actions deliberately contrary to the law of nations are crimes, as are the orders that command them. Blind obedience does not excuse those who carry them out. The extermination of a people, nation, or ethnic minority must be condemned as a mortal sin — and one is morally bound to resist orders that command genocide. As the Catechism states clearly: "Every act of war directed to the indiscriminate destruction of whole cities or vast areas with their inhabitants is a crime against God and man, which merits firm and unequivocal condemnation." Catholics in the Armed Forces A Catholic who serves in the armed forces must discern the morality of any conflict. If ordered to commit an intrinsically evil act — such as the direct killing of an unarmed civilian or the torture of a prisoner of war — a Catholic soldier must *refuse* that order, even if it is legal and even if punishment results. The Challenge of Modern Warfare Pope John Paul II suggested that the threshold for a just war has been raised very high by the existence of weapons of mass destruction. Cardinal Ratzinger (later Pope Benedict XVI) went even further, asking "whether as things stand, with new weapons that cause destruction that goes well beyond the groups involved in the fight, it is still licit to allow that a 'just war' might exist." Just War Theory is not a loophole for violence — it is a moral fence around it. The presumption always begins with peace. War is a tragic concession to human sinfulness, never a first resort, and always bound by the permanent demands of justice and human dignity.
