Understanding World Religions

An illustrated introduction to eight religious traditions: their central ideas, texts, practices and differences. This is not a ranking or an exhaustive list. Beliefs and observance vary within every tradition.

Understanding Buddhism · Tibetan traditions and other schools →

Buddhism

Shakyamuni, 12th century, Central Tibet.
Shakyamuni, 12th century, Central Tibet. The Met · Public Domain

Central ideas

Centres on awakening and freedom from suffering, with teachings on dependent arising and impermanence; generally not centred on a creator god.

Major texts

Pali, Chinese and Tibetan canons, with different textual emphases across traditions.

Common practices

Ethics, meditation, study, chanting and generosity. Theravada, Mahayana and Vajrayana share foundations while differing in teachings and ritual.

Understanding differences

A Buddha is an awakened one. Tibetan Buddhism is a Buddhist tradition, and Gelug is one of its schools.

Further reading: Harvard Pluralism Project

Christianity

Christ Blessing, circa 1524.
Christ Blessing, circa 1524. The Met · Public Domain

Central ideas

Centres on Jesus Christ, salvation and faith in God. Most denominations affirm the Trinity.

Major texts

The Bible, comprising Old and New Testaments; the canon varies among churches.

Common practices

Prayer, worship, scripture, baptism, communion and service, with different understandings of sacraments.

Understanding differences

Major traditions include Catholicism, Orthodoxy and Protestantism. In some Chinese usage “Jidujiao” refers specifically to Protestantism; Christianity in the broader sense includes Catholicism.

Further reading: Harvard Pluralism Project

Islam

Qur’an manuscript folio, 531 AH / 1137 CE.
Qur’an manuscript folio, 531 AH / 1137 CE. The Met · Public Domain

Central ideas

Affirms the oneness of God and honours Muhammad as a prophet. Allah is the Arabic word for God.

Major texts

The Qur’an is central; hadith preserve reports of the Prophet’s words and actions.

Common practices

Professing faith, prayer, almsgiving, fasting and pilgrimage are important. Sunni Islam commonly describes these as five pillars; Shi‘i and other traditions have distinct interpretations and structures.

Understanding differences

Muslims belong to many languages and cultures, not only Arab societies. Islam has historical connections with Judaism and Christianity, with differing understandings of revelation and prophecy.

Further reading: Harvard Pluralism Project

Hindu traditions

Vishnu, 10th–11th century, Punjab, India.
Vishnu, 10th–11th century, Punjab, India. The Met · Public Domain

Central ideas

A diverse family of South Asian traditions with varied theologies and philosophies. Dharma, karma, rebirth and liberation are recurring themes.

Major texts

The Vedas, Upanishads, Bhagavad Gita and Puranas, with different emphases across traditions.

Common practices

Worship, festivals, pilgrimage, devotion, yoga and philosophical study, including traditions centred on Vishnu, Shiva or the Goddess.

Understanding differences

The label “polytheism” does not cover all Hindu thought. There is no single founder or institution governing all Hindus; Vishnu illustrates one important tradition.

Further reading: Harvard Pluralism Project

Judaism

Torah crown, circa 1740–1750, an ornament for a Torah scroll.
Torah crown, circa 1740–1750, an ornament for a Torah scroll. The Met · Public Domain

Central ideas

A monotheistic tradition closely connected with Jewish history, covenant, law and communal life.

Major texts

The Tanakh, or Hebrew Bible, especially the Torah; the Talmud and rabbinic interpretation are also important.

Common practices

Shabbat, prayer, study, festivals and commandments, understood differently in Orthodox, Conservative, Reform and other communities.

Understanding differences

Jewish identity includes religious, cultural, communal and historical dimensions; beliefs and observance are not uniform.

Further reading: Harvard Pluralism Project

Sikhism

Historical photograph of the Golden Temple and sacred tank at Amritsar, 1858–1861.
Historical photograph of the Golden Temple and sacred tank at Amritsar, 1858–1861. The Met · Public Domain

Central ideas

A monotheistic tradition shaped by Guru Nanak and succeeding Gurus, emphasizing divine oneness, equality and honest living.

Major texts

The Guru Granth Sahib is honoured as the eternal Guru and is central to worship and guidance.

Common practices

Remembering the divine Name, singing hymns, honest work, sharing and selfless service. The communal meal at a gurdwara expresses equality and service.

Understanding differences

Sikhism is a distinct tradition, not simply a mixture of Hinduism and Islam. A turban alone does not identify someone’s religion.

Further reading: Harvard Pluralism Project

Daoism

Laozi, 1438, China.
Laozi, 1438, China. The Met · Public Domain

Central ideas

Developed in China around the Dao, with diverse traditions of cultivation, liturgy and divine beings.

Major texts

The Daodejing, Zhuangzi and the many scriptures collected in the Daoist canon.

Common practices

Scripture, ritual, cultivation, festivals and ethical teachings, with distinctive Zhengyi, Quanzhen and other traditions.

Understanding differences

Daoist philosophy and religious traditions are historically connected, but Daoism is more than philosophy and does not encompass every Chinese folk custom.

Further reading: Harvard Pluralism Project

Shinto

Shinto deity, 10th century, Japan; one figure from a male and female deity group.
Shinto deity, 10th century, Japan; one figure from a male and female deity group. The Met · Public Domain

Central ideas

Closely connected with Japanese history and culture, emphasizing kami, shrines, purification and relationships with nature and community.

Major texts

The Kojiki and Nihon Shoki preserve important narratives, without forming a single binding scripture for every Shinto tradition.

Common practices

Shrine visits, purification, festivals and local community observances.

Understanding differences

Kami has a broad range of meanings. Shinto and Buddhism have interacted for centuries, and people may participate in rituals from both traditions.

Further reading: Harvard Pluralism Project

Images illustrate a particular artwork, place or period; they do not represent every community. Compiled for general education, 9 September 2026.