What do all religions have in common?

No single belief is shared by every religion, not even belief in God. Theravada Buddhism and Jainism have no creator god at their center. What recurs most widely is moral teaching, above all the Golden Rule and care for others, along with practices such as prayer or meditation, ritual, sacred stories and community. How much that overlap really means is disputed.

This page reports what others have documented. It is not our answer. Universal Ground exists because we think the question is still open, and that the people who live these faiths should be the ones to answer it.

What do most religions have in common?

These are the features that scholars and interfaith declarations most often point to. None of them is universal without exceptions.

• Some form of the Golden Rule. Versions of “treat others as you want to be treated” appear in Hindu, Buddhist, Confucian, Jain, Jewish, Christian, Muslim, Sikh, Bahá’í, Zoroastrian and Taoist texts. See the Golden Rule in world religions for the wording and citations.
• A shared ethic of how to treat people. In 1993, an assembly of 250 religious and spiritual leaders endorsed Towards a Global Ethic in Chicago. It commits them to nonviolence, a fair economic order, honesty and equal partnership between men and women. A fifth commitment, on care for the Earth, was added in 2018.
• Love of neighbor, in some traditions explicitly. In 2007, 138 Muslim figures wrote to Christian leaders in A Common Word Between Us and You, naming love of God and love of neighbor as central to both faiths.
• The same recognizable parts. The scholar Ninian Smart described religions through seven dimensions: doctrinal, mythological, ethical, ritual, experiential, institutional and material. His point was about how religions are built, and it does not mean they teach the same things.

Is the overlap about religion, or about being human?

Possibly both. A 2019 study by Oliver Scott Curry and colleagues tested a theory against accounts of ethics from 60 societies. Seven cooperative behaviors were judged good in 961 of 962 recorded observations: help your family, help your group, return favors, be brave, defer to superiors, divide disputed resources fairly and respect others’ property. The authors call them “plausible candidates” for universal moral rules. That study looked at societies, not religions, but it suggests that some of what looks like religious agreement may be shared human morality.

Do religions share one core truth?

Scholars disagree, and the disagreement is the honest place to start.

Critics of the first view argue that it overstates similarities, downplays real differences and makes claims about the divine that cannot be tested. Some religious critics add that it ranks mystical experience above scripture, which many believers would not accept.

Who would an answer have to include?

Pew Research Center’s estimate for 2020 shows why no single tradition can answer for the rest, and why a fair answer has to include people with no religion at all.

Why we think the question is still open

Scriptures show what traditions teach. Declarations show what leaders were willing to sign. Neither tells you what two ordinary people from different faiths find they both believe once they have talked honestly.

That is what Universal Ground is built to find out. It introduces people across traditions, and only a sentence both of them confirm goes on the public record. Here is how it works. For the closest related question, see what Judaism, Christianity and Islam have in common.

Common questions

What do all religions agree on?

No belief has been shown to be held by every religion. The closest thing is moral teaching such as the Golden Rule, which appears in the texts of many traditions, though its wording and importance vary.

Do all religions believe in God?

No. Theravada Buddhism and Jainism have no creator god at their center. Hindu traditions range from devotion to one supreme God, to many gods, to schools with no personal God. Confucianism is mainly concerned with ethics and social life.

Do all religions worship the same God?

This is disputed. Judaism, Christianity and Islam each identify their God with the God revealed to Abraham, but they differ on questions such as the Trinity and the role of Jesus. Many other traditions do not share this idea of God at all.

Do all religions believe in an afterlife?

Not in the same way. Christianity and Islam teach heaven and hell. Hindu and Buddhist traditions teach rebirth. Judaism holds several views and tends to focus on this life. Confucianism says little about it.

Do all religions pray?

Most have some form of prayer, meditation, chanting or ritual, but the practices differ, and not all of them are addressed to a creator god.

Do all religions lead to the same God?

This is a theological claim, not a finding. Some thinkers, known as religious pluralists or perennialists, say yes. Many believers and scholars say no, because the traditions teach different things about God and salvation.

Is there one true religion?

Many traditions teach that they are, and others do not make that claim. Universal Ground takes no position, and it does not allow members to try to convert one another.

Sources

• Golden Rule, with texts and citations by tradition
• Parliament of the World’s Religions (1993), Towards a Global Ethic: An Initial Declaration
• A Common Word Between Us and You (2007)
• Ninian Smart’s dimensions of religion
• Curry, Mullins and Whitehouse (2019), Is It Good to Cooperate? Testing the Theory of Morality-as-Cooperation in 60 Societies, Current Anthropology
• Perennial philosophy, including Huxley (1945), Smith and their critics
• Stephen Prothero (2010), God Is Not One: The Eight Rival Religions That Run the World
• Second Vatican Council (1965), Nostra Aetate
• Diana L. Eck and the Pluralism Project at Harvard
• Pew Research Center (2025), How the Global Religious Landscape Changed From 2010 to 2020
• Abrahamic religions, including the debate over the term