Is Christianity Good for the World? Weighing the Question

Is Christianity good for the world? People who ask usually already have a verdict, and the arguments on offer tend to be selective in both directions. Christians recite hospitals and abolitionists. Critics recite crusades and abuse cover ups. Both lists are real. A serious answer has to hold them together rather than choosing the flattering half, and this post will not pretend the ledger comes out obviously clean.

The Positive Record

Care for the vulnerable. The practice of organized care for the sick and poor, extended to strangers rather than kin, was a distinctive early Christian contribution in the Roman world. Christians took in abandoned infants and stayed in plague stricken cities. The hospital as a permanent institution open to all comers has substantial Christian roots, as does the hospice movement, founded in the twentieth century by Cicely Saunders out of explicitly Christian conviction.

Education and literacy. Monasteries preserved classical texts through centuries of European disruption. The medieval university grew from cathedral schools. Missionary movements, whatever else they did, produced written forms for hundreds of previously unwritten languages and drove literacy campaigns worldwide.

Reform movements. Abolition in Britain was driven substantially by evangelicals including William Wilberforce and the Clapham circle, alongside Quakers and formerly enslaved Christians such as Olaudah Equiano. The American civil rights movement was organized in Black churches and led by ministers. Prison reform, child labor laws, and the founding of relief organizations all drew heavily on Christian activists.

Ideas taken for granted. Concepts now treated as secular common sense, including universal human dignity, the equal worth of persons irrespective of status, and the duty of care toward strangers, have deep roots in the claim that every human bears God's image. Even critics who reject the theology often keep the ethics.

The Negative Record

Now the part that apologetics tends to hurry past.

• The Crusades. Centuries of religiously sanctioned warfare, including the sack of Jerusalem in 1099 and the sack of Constantinople by fellow Christians in 1204.
• Inquisitions and religious persecution. Institutionalized coercion of conscience, torture, and execution for heresy, along with the expulsion and forced conversion of Jews and Muslims. Protestants and Catholics also killed each other in enormous numbers during the wars of religion.
• Antisemitism. Centuries of Christian teaching and preaching supplied the vocabulary and the pretext for pogroms, ghettos, and expulsions, and it prepared ground that the Holocaust exploited.
• Slavery. While some Christians fought slavery, many others defended it from the pulpit and from Scripture. Entire denominations split rather than condemn it, and churches owned enslaved people.
• Colonialism. Missionary work was frequently entangled with imperial conquest, land seizure, and the suppression of indigenous cultures. Residential and boarding schools run by churches in Canada, the United States, and Australia inflicted documented and lasting harm on indigenous children.
• Abuse and cover up. The sexual abuse of children by clergy, and the institutional decisions to protect reputations rather than victims, is a contemporary catastrophe rather than a historical one, and it has occurred across Catholic, Protestant, and independent church settings.

Notably, the Church's own reckoning has been more candid than many defenders are. The International Theological Commission's study Memory and Reconciliation: The Church and the Faults of the Past confronts the use of force in evangelization, hostility toward Jews, complicity through silence when human rights were violated, and the scandal of Christian division. John Paul II made that confession publicly in his Day of Pardon homily in 2000.

Weighing It

Several cautions apply to any accounting. It is not possible to run the counterfactual: we cannot observe the world without Christianity. Attribution is genuinely difficult, since crusaders and abolitionists both cited Scripture, and disentangling religious motive from political, economic, and ethnic ones is the daily work of historians. Scale is hard to compare, since routine everyday charity is unrecorded while atrocities are documented. And a movement of billions across two thousand years will contain nearly everything.

Public opinion is mixed rather than settled. Pew Research Center found that more than half of Americans think churches and religious organizations do more good than harm, while about one in five say the opposite, with sharp differences by party and attendance.

A Fair Conclusion

The most defensible verdict is not a scoreboard. It is this: Christianity has been at its best when it followed its own founder, siding with the powerless, and at its worst when it acquired power and used it, at which point it betrayed the person it claimed to represent. The failures are not distortions the faith cannot account for; they are exactly what the doctrine of sin predicts about human institutions, including religious ones. That is an explanation, not an excuse. Judge the movement by whether it keeps repenting and reforming, and be suspicious of any version of the story, positive or negative, that has no inconvenient facts in it.