SOCIAL JUSTICE IN THE CONTEXT OF CST

WHAT IS SOCIAL JUSTICE IN THE CONTEXT OF CST?

Social Justice in the Context of Catholic Social Teaching (CST) refers to the central goal—not the core principals—of the Church’s official teaching on how society should be organized to uphold human dignity, promote the common good, and ensure everyone receives what is due to them.

CST itself is the body of doctrine—not a dogma—developed by the Catholic Church (through papal encyclicals, councils, and bishops’ conferences since the late 19th century) that applies Gospel values to social, economic, political, and cultural issues. It addresses topics like poverty, labor rights, peace, and the environment, always rooted in Scripture and the dignity of the human person created in God’s image (imago Dei).

The Catechism of the Catholic Church gives the clearest definition: “Society ensures social justice when it provides the conditions that allow associations or individuals to obtain what is their due, according to their nature and their vocation. Social justice is linked to the common good and the exercise of authority.” (CCC §1928)

In other words, social justice is not primarily about personal acts of charity but about creating structural conditions—in laws, institutions, economies, and policies—so that every person and group can flourish according to their God-given dignity and role in society.

Foundations and Key Principles

Pope John Paul II described the foundation of social justice as resting on three cornerstones:

  • Human dignity—every person is sacred and deserves respect,
  • Subsidiarity—decisions and help should happen at the most local level possible, and
  • Solidarity—we are one human family, responsible for one another.

These flow from the Gospel and are developed across CST documents (eg, Rerum Novarum in 1891 by Pope Leo XIII launched modern CST; Quadragesimo Anno in 1931 by Pope Pius XI made “social justice” a central term, calling for a reconstruction of society based on justice and charity so that no class is excluded from sharing in society’s benefits).

The Six Themes of CST which together form the practical roadmap for achieving social justice:

  • Life and Dignity of the Human Person—the foundation of everything.
  • Call to Family, Community Participation—people are social and must participate in society.
  • Rights and Responsibilities—every right (to life, food, shelter, work, etc.) comes with duties to others.
  • Option for the Poor and Vulnerable—a moral test of society is how it treats the weakest.
  • Dignity of Work and Rights of Workers—work should serve people, not the other way around.
  • Solidarity—at its core is the pursuit of justice and peace (“If you want peace, work for justice”).

Some climate Catholics add a seventh:

  • Care for God’s Creation—suggesting that God doesn’t take care of his creation.

Social justice is the result when these themes are lived out in society. It is about systemic change that respects rights, promotes equitable sharing, and protects the vulnerable—not mere individual charity (though charity and justice work together; as Pope Benedict XVI taught, “justice is the primary way of charity” but charity transcends and completes it).

Key Distinctions

Not the same as secular “social justice”: CST’s version is explicitly theological—grounded in God, the common good, and the dignity of every person from conception to natural death—rather than purely political, class-based, or ideological.

Social Justice is not Charity: Social Justice establishes what is owed (rights and duties); charity goes beyond to love and relationship.

Goal: To build a “civilization of love” where society is reconciled in justice and peace, in anticipation of the Kingdom of God.

In short, in the context of Catholic Social Teaching, social justice is the virtue and the societal condition that enables every human being to live with dignity, participate fully, and receive their due—all rooted in the Gospel, guided by the Church’s principles, and aimed at the common good for all. It is not a scheme that is imposed by the state.

It calls Catholics (and all people of goodwill) to transform structures of sin into structures of solidarity and love.

For deeper reading, the Compendium of the Social Doctrine of the Church (Vatican, 2004) provides excellent overviews.