- 613 Mitzvot
- Abenaki mythology
- Abilene paradox
- Abkhaz neopaganism
- Abortion
- Abraham
- Abrahamic religion
- Abrahamic religions
- Academic bias
- Acosmism
- Activism
- Advaita Vedanta
- Adventism
- Adyghe Xabze
- Aesthetic emotions
- Aesthetic taste
- Aesthetic value
- Aetherius Society
- Afghanistan
- African diaspora religions
- African diasporic religions
- Afterlife
- Age of Exploration
- Agni Yoga
- Agnosticism
- Agnostics
- Agriculturalism
- Ahimsa
- Ahl-e Haqq
- Ahmadiyya
- Ahom religion
- Ahura Mazda
- Ainu people
- Akamba mythology
- Akan religion
- Alawites
- Albanian folk beliefs
- Albert Einstein
- Alevi
- Alevism
- Alexis Tsipras
- Ali
- Ali-Illahism
- Aliran Kepercayaan
- Alms
- Altaic languages
- Altruism
- American Academy of Religion
- Amish
- Amritchandra
- Anabaptism
- Ananda Marga
- Anarchism
- Ancestor worship
- Ancient Celtic religion
- Ancient Church of the East
- Ancient Egyptian religion
- Ancient Greece
- Ancient Greek religion
- Ancient Iranian religion
- Ancient Mesopotamian religion
- Ancient Romans
- Ancient Rome
- Ancient Semitic religion
- Andrey Korotayev
- Anecdotal evidence
- Anekantavada
- Anglicanism
- Anglo-Norman language
- Anglo-Saxon paganism
- Anima mundi
- Animal sacrifice
- Animism
- Anishinaabe traditional beliefs
- Anthony F. C. Wallace
- Anthropologists
- Anthropology
- Anthropology of religion
- Anthropopathism
- Anthroposophy
- Antireligion
- Antoine Vergote
- Anxiety
- Apatheism
- Apophatic theology
- Apostasy
- Apostolic Age
- Arabic
- Arbitration
- Argument
- Argumentum ad populum
- Aristotelianism
- Armenian mythology
- Artificial intelligence
- Aseity
- Ash'arism
- Assianism
- Assyrian Church of the East
- Atenism
- Ateshgah of Baku
- Atharism
- Atheism
- Atheist
- Atheistic existentialism
- Atheists
- Atomism
- Attentional bias
- Attitude (psychology)
- Attitude change
- Attitude polarization
- Auditing (Scientology)
- Augustine of Hippo
- Australian Aboriginal mythology
- Australian Aboriginal religion and mythology
- Austroasiatic languages
- Austronesian languages
- Authoritarianism
- Authority
- Autonomy
- Averroism
- Axiology
- Axiom
- Axis mundi
- Ayyavazhi
- Aztec religion
- Babylonian religion
- Bahá'u'lláh
- Baháʼu'lláh
- Baháʼí Faith
- Balinese Hinduism
- Baltic mythology
- Baltic neopaganism
- Baluba mythology
- Bandwagon effect
- Banquet
- Bantu mythology
- Baptists
- Basic belief
- Basque mythology
- Bathouism
- Beauty
- Being
- Belief
- Belief bias
- Beneficence (ethics)
- Benjamin Beit-Hallahmi
- Benzhuism
- Bias
- Bible
- Bible Student movement
- Biblical Mount Sinai
- Bimoism
- Bioethics
- Bishop of Rome
- Blackfoot mythology
- Bon
- Brahma Sampradaya
- Brahman
- Brahmoism
- Brain death
- Brainwashing
- British Israelism
- Buddha
- Buddha-nature
- Buddhism
- Buddhism by country
- Buddhism in China
- Buddhism in Japan
- Buddhism in Korea
- Buddhism in Vietnam
- Buddhism in the West
- Buddhist modernism
- Burial
- Burkhanism
- Burmese folk religion
- Buryatia
- Bushongo mythology
- Byzantine Empire
- Bábism
- Calendar
- Call to prayer
- Calvinism
- Cambridge University Press
- Canaanite religion
- Candomble
- Candomblé
- Candomblé Bantu
- Candomblé Jejé
- Candomblé Ketu
- Canon law (Catholic Church)
- Cao Đài
- Caodaism
- Capitalism
- Cardiac death
- Cartesianism
- Caste
- Cataphatic theology
- Catechism of the Catholic Church
- Catholic Apostolic Church
- Catholic Church
- Catholic spirituality
- Catholicism
- Caucasian neopaganism
- Causality
- Celtic neopaganism
- Censorship
- Center for Inquiry
- Central Asia
- Ceremony
- Chan Buddhism
- Charisma
- Charismatic Christianity
- Charismatic movement
- Charity (practice)
- Charles Taze Russell
- Charvaka
- Chen Tao (True Way Cult)
- Cheondoism
- Cherokee spiritual beliefs
- Chilote mythology
- Chinese cultural sphere
- Chinese folk religion
- Chinese ritual mastery traditions
- Chinese salvationist religions
- Choctaw mythology
- Chondogyo
- Christ
- Christadelphians
- Christendom
- Christian Church
- Christian Reus-Smit
- Christian democracy
- Christian existentialism
- Christian humanism
- Christian mission
- Christian mysticism
- Christian pilgrimage
- Christianity
- Christianity and violence
- Christianity by country
- Christians
- Christian–Jewish reconciliation
- Christopher Hitchens
- Church of the East
- Church of the Guanche People
- Cicero
- Circular reporting
- CiteSeerX (identifier)
- City God (China)
- Civil authorities
- Classifications of religious movements
- Clergy
- Clever Hans
- Clifford Edmund Bosworth
- Clifford Geertz
- Code of conduct
- Cognitive anthropology
- Cognitive bias
- Cognitive dissonance
- Cognitive neuroscience
- Cognitive psychology
- Cognitive science of religion
- Collective
- Collective animal behavior
- Collective behavior
- Collective consciousness
- Collective effervescence
- Collective intelligence
- Collective narcissism
- Collective unconscious
- Colonialism
- Comedy
- Comfa
- Common Era
- Common good
- Communalism (Bookchin)
- Communion (Christian)
- Communism
- Communitarianism
- Community service
- Comparative mythology
- Comparative religion
- Competence (human resources)
- Competence (law)
- Concept
- Conceptual framework
- Conceptual system
- Confidence trick
- Confidentiality
- Confirmation bias
- Conformity
- Confucianism
- Confucius
- Congregational church
- Congruence bias
- Conscience
- Conscientiousness
- Consciousness
- Consensus decision-making
- Consensus theory
- Consensus theory of truth
- Consent
- Consequentialism
- Conservatism
- Conservative Judaism
- Constitutionalism
- Contemporary Sant Mat movements
- Context (linguistics)
- Continental Germanic mythology
- Continental Reformed Protestantism
- Continuity of care
- Convention (norm)
- Conventional wisdom
- Conversion to Christianity
- Convince
- Cook Islands mythology
- Coronation
- Cosmogony
- Cosmology
- Council of Europe
- Court intervention
- Covenant (religion)
- Creation myth
- Creationism
- Creativity
- Creator deity
- Creator in Buddhism
- Creed
- Creek mythology
- Criteria of truth
- Critical theory
- Critical thinking
- Criticism
- Criticism of atheism
- Criticism of religion
- Cross-cultural psychology
- Crowd manipulation
- Crowd psychology
- Cryptomnesia
- Culpability
- Cult
- Cult (religious practice)
- Cultural anthropology
- Cultural bias
- Cultural dissonance
- Cultural identity
- Cultural movement
- Cultural psychology
- Cultural system
- Culture
- Culture-bound syndrome
- Curlie
- Cybele
- Cynicism (philosophy)
- Cyrenaics
- Dacian mythology
- Dahomean religion
- Dahomey mythology
- Dalit Buddhist movement
- Darśana
- Dayak people
- De facto
- Death
- Definition of religion
- Deindividuation
- Deism
- Deists
- Deities
- Deity
- Demiurge
- Deontological ethics
- Deprogramming
- Desecularization
- Destiny
- Determinism
- Development of religion
- Dharma
- Dharmaśāstra
- Dichotomy
- Dievturība
- Digambara
- Dignity
- Din (Arabic)
- Dinka religion
- Disability and religion
- Discordianism
- Disgust
- Distributism
- Divine command theory
- Divine illumination
- Divine simplicity
- Divinity
- Doctrine
- Dogon religion
- Dongba
- Donyi-Polo
- Doublethink
- Dravidian folk religion
- Druid
- Druidry (modern)
- Druze
- Dualism in cosmology
- Dudeism
- Dukkha
- Duty
- E.E. Evans-Pritchard
- East Asia
- East Asian religions
- Eastern Catholic Churches
- Eastern Christianity
- Eastern Orthodox Church
- Eastern Orthodoxy
- Eastern religion
- Eastern religions
- Echo chamber (media)
- Eckankar
- Economics
- Economics of religion
- Ecstasy (emotion)
- Ecstasy (philosophy)
- Education
- Edward Burnett Tylor
- Edward N. Zalta
- Edwin Mellen Press
- Efik mythology
- Egalitarianism
- Ego death
- Eileen Barker
- Eleatics
- Elegance
- Elite religion
- Emanuel Swedenborg
- Emergence
- Emeri Johannes van Donzel
- Emotion
- Emotional contagion
- Empirical evidence
- Empiricism
- Employment
- Encyclopaedia Britannica
- Encyclopædia Britannica
- English language
- Enlightenment (spiritual)
- Entertainment
- Entheogen
- Entitativity
- Environmentalism
- Epic poetry
- Epicureanism
- Epistemology
- Eretrian school
- Ernst Troeltsch
- Eroticism
- Erzyan native religion
- Eschatology
- Esoteric Christianity
- Espiritismo
- Estonian neopaganism
- Eternity
- Ethics
- Ethics committee (disambiguation)
- Ethics in religion
- Ethnic religion
- Ethnic stereotype
- Ethnocentrism
- Ethology
- Etiology
- Etiquette
- Etruscan religion
- Euphemism
- Euthanasia
- Euthyphro dilemma
- Evangelicalism
- Evenks
- Everything
- Evidence
- Evolution
- Evolutionary origin of religion
- Evolutionary origin of religions
- Evolutionary psychology
- Evolutionary psychology of religion
- Exclusivism
- Excommunication
- Executor
- Existence
- Existence of God
- Existentialism
- Experiment
- Explanation
- Extraterrestrial life
- Extremism
- Fact
- Factoid
- Faith
- Faith and rationality
- Fallacy
- False consensus effect
- Falun Gong
- Family
- Family meeting
- Family values
- Fanaticism
- Fascism
- Fear
- Fearmongering
- Feminism
- Feminist theology
- Festival
- Fiction
- Fideism
- Filter bubble
- Finnish mythology
- Fire worship
- Five Thieves
- Folie à deux
- Folk Religion
- Folk religion
- Folklore
- Food and drink prohibitions
- Forced conversion
- Foreign Affairs
- Form of the Good
- Foundationalism
- Four Noble Truths
- Fourth Way
- Framing (social sciences)
- France
- Frankish paganism
- François Hollande
- Frederick Ferré
- Free will
- Freedom of religion
- Friedrich Schleiermacher
- Fuegians
- Fundamentalism
- Funeral
- Funerary
- Future
- Gale (publisher)
- Gallo-Roman religion
- Game
- Ganapatya
- Gautama Buddha
- Gender
- Gender of God
- Gene therapy
- General relativity
- Genetic engineering
- Genetic testing
- Genetics
- Georg Wilhelm Friedrich Hegel
- Georgian mythology
- Gerald Gardner
- Germanic paganism
- Geschwind syndrome
- Gift
- Ginza Rabba
- Globalism
- Globalization
- Gnosis
- Gnosticism
- God
- God in Abrahamic religions
- God in Christianity
- God in Hinduism
- God in Islam
- God in Jainism
- God in Judaism
- God in Mormonism
- God in Sikhism
- God in the Baháʼí Faith
- God the Father
- God the Son
- Goddess
- Goddess movement
- Godianism
- Golden Rule
- Gommateshwara statue
- Government
- Graham Harvey (religious studies scholar)
- Gravity
- Greater Iran
- Greco-Buddhism
- Greco-Roman mysteries
- Green politics
- Group action (sociology)
- Group cohesiveness
- Group dynamics
- Group emotion
- Group polarization
- Groupshift
- Groupthink
- Growth of religion
- Guanches
- Guarani mythology
- Guilt (emotion)
- Guru Granth Sahib
- Guru Nanak
- Hadith
- Haida mythology
- Haitian Vodou
- Haitian Vodun
- Halacha
- Halakha
- Hallucination
- Hamza ibn Ali
- Han Chinese
- Happiness
- Haredi Judaism
- Harmony
- Hasidic Judaism
- Hasidism
- Hawaiian religion
- Haymanot
- Hayyi Rabbi
- Hdl (identifier)
- Health equity
- Healthcare proxy
- Heathenry (new religious movement)
- Hebrew Bible
- Hector Avalos
- Hedonism
- Hegelianism
- Hellenism (modern religion)
- Hellenism (religion)
- Henotheism
- Heraka
- Herd behavior
- Hermeneutics
- Hermeticism
- Herodotus
- Hesitation
- Hetanism
- Hindu denominations
- Hindu epic
- Hindu mythology
- Hindu reform movements
- Hinduism
- Hinduism by country
- Hindus
- Historical Vedic religion
- Historical negationism
- Historical revisionism
- Historicism
- History
- History of ancient Israel and Judah
- History of religion
- Hittite mythology and religion
- Ho-Chunk mythology
- Holiday
- Holiest sites in Islam
- Holiness movement
- Holism
- Holy Spirit
- Holy places
- Homophily
- Homosexuality and religion
- Hongjun Laozu
- Honour
- Hopi mythology
- Hospital
- Human challenge study
- Human history
- Human rights
- Human sexuality
- Humanism
- Humanistic Judaism
- Humanistic naturalism
- Humanistic psychology
- Hungarian Native Faith
- Hungarian mythology
- Hurrian religion
- Hussites
- Hutterites
- Hygiene
- Hysterical contagion
- Hòa Hảo
- ISSN (identifier)
- Ibadi
- Ibadi Islam
- Idea
- Idealism
- Identity (philosophy)
- Ideological repression
- Ideology
- Idios kosmos
- Idolatry
- Ietsism
- Ifá
- Ik Onkar
- Ik people
- Illuminationism
- Illusion
- Illyrian religion
- Impacts of religion on health
- Imperialism
- Importance of religion by country
- In-group and out-group
- In-group favoritism
- Inca mythology
- Incarnation
- Inclusivism
- Incompetency
- Independent Catholicism
- Index of religion-related articles
- India
- Indian religions
- Indian subcontinent
- Indigenous Philippine folk religions
- Indigenous religion
- Indigenous religions
- Indigenous religious beliefs of the Tagalog people
- Individualism
- Individuation
- Indoctrination
- Indus Valley Civilisation
- Industrialisation
- Information
- Information cascade
- Informed assent
- Informed consent
- Initiation
- Institution
- Institutional review board
- Instrumentum regni
- Intellectualism
- Intelligence
- Intelligence (journal)
- Intelligent design
- Interfaith dialogue
- Internet Encyclopedia of Philosophy
- Introduction to the Study of the Hindu doctrines
- Intuition
- Inuit religion
- Invisible hand
- Ionian School (philosophy)
- Iran
- Iranian religions
- Irish mythology
- Iroquois mythology
- Irreligion
- Islam
- Islam and violence
- Islam by country
- Islamic holy books
- Islamic modernism
- Islamic republic
- Islamic schools and branches
- Islamism
- Islamization
- Isma'ilism
- J. Gordon Melton
- J.G. Frazer
- JSTOR (identifier)
- Jacqueline Stone
- Jain Agamas (Digambara)
- Jain Agamas (Śvētāmbara)
- Jainism
- Jakob Böhme
- Jamaican Maroon religion
- James R. Lewis (scholar)
- Japanese new religions
- Jediism
- Jehovah's Witnesses
- Jesus
- Jeung San Do
- Jewish Renewal
- Jewish identity
- Jewish medical ethics
- Jewish mysticism
- Jewish people
- Jewish religious movements
- Jews
- Jivaroan peoples
- John Wiley & Sons
- John the Baptist
- Joseph Campbell
- Joseph Smith
- Josephus
- Judaism
- Judaism and violence
- Judaizers
- Judgement
- Julius Caesar
- Jurisprudence
- Justice
- József Molnár (painter)
- Kaaba
- Kabbalah
- Kaharingan
- Kalam
- Kalash people
- Kamba people
- Kantianism
- Kapalika
- Kapitayan
- Karaite Judaism
- Karl Marx
- Karma
- Karma in Jainism
- Karnataka
- Kashmir Shaivism
- Kathenotheism
- Kaumaram
- Kejawèn
- Kemeticism
- Khalsa
- Kharijites
- Kingdom of Saudi Arabia
- Kirat Mundhum
- Knowledge
- Kokugaku
- Kongo religion
- Korean shamanism
- Krishnaism
- Kuksu (religion)
- Kumina
- Kundakunda
- Kurukshetra War
- Kwakwakaʼwakw mythology
- Kyrsten Sinema
- LaVeyan Satanism
- Lactantius
- Laity
- Lakota mythology
- Laozi
- Late antiquity
- Latin
- Latin Church
- Latter-day Saint movement
- Latvian mythology
- Law
- Law and religion
- Legal liability
- Legalism (Chinese philosophy)
- Lenape mythology
- Lewiston, New York
- Liberalism
- Libertarianism
- Liberty
- Lie
- Life stance
- Lifestyle (social sciences)
- Liminality
- Lingayatism
- List of Christian denominations
- List of atheists in politics and law
- List of cognitive biases
- List of foods with religious symbolism
- List of founders of religious traditions
- List of largest peaceful gatherings
- List of modern pagan movements
- List of new religious movements
- List of people who have been considered deities
- List of religion-related awards
- List of religions and spiritual traditions
- List of religious organizations
- List of religious populations
- List of religious texts
- List of world folk-epics
- Lists of deities
- Lithuanian mythology
- Liturgy
- Lived religion
- Logic
- Longhouse Religion
- Lotuko mythology
- Louis Massignon
- Louisiana Voodoo
- Love
- Lozi mythology
- Lucumi religion
- Lugbara mythology
- Luo teaching
- Lutheranism
- Lynching
- Maasai mythology
- Macumba
- Maddhab
- Madhyamaka
- Magic (paranormal)
- Magic (supernatural)
- Magic and religion
- Magical thinking
- Magnificence (history of ideas)
- Magong
- Mahabharata
- Mahanubhava
- Mahavira
- Mahayana
- Mahdavia
- Mahdawi movement
- Major religious groups
- Majoritarianism
- Malagasy mythology
- Malaysian folk religion
- Manchu shamanism
- Mandaeans
- Mandaeism
- Manichaeism
- Manipulation (psychology)
- Mantra
- Mapuche religion
- Marapu
- Marburg Journal of Religion
- Mari religion
- Marija Gimbutas
- Mark Juergensmeyer
- Maronite
- Marriage
- Marshall Vian Summers
- Masai mythology
- Masculism
- Mass action (sociology)
- Mass psychogenic illness
- Materialism
- Matriarchal religion
- Matrimonial
- Matrimony
- Matter (philosophy)
- Maturidism
- Mauritania
- Max Müller
- Max Weber
- Maxim (philosophy)
- Maya religion
- Mayo Clinic
- Mazdak
- Mbuti mythology
- Meaning of life
- Meaning-making
- Mecca
- Media bias
- Media manipulation
- Media regulation
- Mediation
- Medical misconduct
- Medieval period
- Meditation
- Megarian school
- Meivazhi
- Melanesian mythology
- Meme
- Memeplex
- Memory
- Mennonites
- Mental model
- Mercy
- Merkabah mysticism
- Mesoamerican religion
- Messiah
- Meta-knowledge
- Metanarrative
- Metaphysical
- Metaphysical naturalism
- Metaphysics
- Methodism
- Methodology
- Metonymy
- Miao folk religion
- Miao people
- Michael Stausberg
- Micronesian mythology
- Middle Eastern religions
- Midewiwin
- Midrash
- Mikkyō
- Milah Abraham
- Milieu control
- Militarism
- Millenarian
- Mindfulness
- Mindset
- Mind–body problem
- Ming dynasty
- Minority religion
- Miracle
- Mircea Eliade
- Misconduct
- Misotheism
- Missionary
- Mithraism
- Miwok mythology
- Mo (religion)
- Mob rule
- Mobbing
- Modekngei
- Modern Finnish paganism
- Modern Orthodox Judaism
- Modern Paganism
- Modern era
- Modern pagan
- Modern paganism
- Modernism
- Mohism
- Moksha (Jainism)
- Monarchism
- Monastic orders
- Monasticism
- Mongolian shamanism
- Monism
- Monk
- Monotheism
- Monotheistic
- Moral entrepreneur
- Moral panic
- Morality
- Morality and religion
- Moravian Church
- Mormonism
- Moses
- Muhammad
- Muisca mythology
- Mun (religion)
- Museum of the History of Religion
- Muslim
- Muslim world
- Muslim-majority countries
- Muslims
- Muwahhidism
- Mysteries of Isis
- Mystical experience
- Mystical psychosis
- Mysticism
- Myth
- Myth and ritual
- Mythology
- Māori religion
- Names of God
- Narrative
- Nath
- Nation of Islam
- National church
- National epic
- National myth
- Nationalism
- Native American Church
- Native American religion
- Native American religions
- Natural law
- Natural philosophy
- Natural science
- Natural selection
- Naturalism (philosophy)
- Nature
- Nature (philosophy)
- Nature worship
- Nauruan Indigenous religion
- Navajo
- Navayana
- Neo-Advaita
- Neo-Druidism
- Neo-Kantianism
- Neo-Theosophy
- Neo-Vedanta
- Neo-charismatic movement
- Neo-scholasticism
- Neoplatonism
- Neopythagoreanism
- Neoshamanism
- Nestorianism
- Neurobiology
- Neuroscience of religion
- Neurotheology
- New Acropolis
- New Age
- New Confucianism
- New Testament
- New Thought
- New York City
- New historicism
- New religious movement
- New religious movements
- Next of kin
- Nicene Creed
- Nichiren Buddhism
- Night sky
- Nihilism
- Nimbarka Sampradaya
- Nirvana (Buddhism)
- Noahidism
- Noble Eightfold Path
- Non-denominational Muslim
- Non-denominational Muslims
- Non-violence
- Nondenominational Christianity
- Nonduality (spirituality)
- Nonfiction
- Nonreligious
- Nontheism
- Nontheistic religions
- Nontrinitarianism
- North Africa
- Nothing
- Novice
- Numinous
- Nun
- Nuo folk religion
- Nuu-chah-nulth mythology
- OCLC (identifier)
- Oath
- Obeah
- Objectivism
- Obligation
- Observation
- Observational error
- Observational learning
- Observer-expectancy effect
- Obsessive–compulsive disorder
- Occultism
- Oceanic feeling
- Odinala
- Odinani
- Ohlone mythology
- Old French
- Old Norse religion
- Olmec religion
- Omnibenevolence
- Omnipotence
- Omnipresence
- Omniscience
- Omnism
- Oneness Pentecostalism
- Online Etymology Dictionary
- Ontological
- Ontology
- Optimism
- Oral Torah
- Order of Aviz
- Order of the Golden Fleece
- Ordination
- Organized religion
- Oriental Orthodoxy
- Orientalism
- Origin myth
- Origin of religion
- Orisha
- Orphism (religion)
- Orthodox Baháʼí Faith
- Orthodox Judaism
- Orthodoxy
- Orthopraxy
- Otherworld
- Outline of epistemology
- Outline of religion
- Outline of spirituality
- Ownership
- Oxford University Press
- PMC (identifier)
- PMID (identifier)
- Pacifism
- Padmanabhaswamy Temple
- Pagan
- Pain
- Pakistan
- Paleo-Balkan mythology
- Paleolithic religion
- Pali Canon
- Palo (religion)
- Pandeism
- Panentheism
- Panentheistic
- Pantheism
- Papuan mythology
- Paradigm
- Parliament of the World's Religions
- Parmalim
- Parody religion
- Parody religions
- Parshvanatha
- Pascal Boyer
- Pastafarianism
- Paul Dundas
- Paul James (academic)
- Paul Tillich
- Paulist Press
- Pawnee mythology
- Peace
- Peace of Augsburg
- Peace of Westphalia
- Peer pressure
- Pemena
- Pentecostalism
- Perception
- Perennial philosophy
- Peri Bearman
- Peripatetic school
- Personal god
- Persuasion
- Pessimism
- Peter Mandaville
- Pew Research Center
- Phenomenology (philosophy)
- Philippines
- Philologist
- Philosophical theory
- Philosophy
- Philosophy of religion
- Physical cosmology
- Physics
- Pietas
- Pietism
- Piety
- Pilgrimage
- Place of worship
- Placebo
- Platonism
- Play (activity)
- Pliny the Elder
- Pluralist school
- Pluralistic ignorance
- Plymouth Brethren
- Point of view (philosophy)
- Polite fiction
- Political correctness
- Political engineering
- Political freedom
- Political myth
- Politics
- Polybius
- Polynesian mythology
- Polytheism
- Polytheistic
- Polytheistic reconstructionism
- Pomo religion
- Position of trust
- Positive deconstruction
- Positive psychology
- Positivism
- Post-structuralism
- Postmodernism
- Pragmatism
- Pravachanasara
- Praxeology
- Praxis (process)
- Prayer
- Pre-Socratic philosophy
- Prehistoric religion
- Presbyterianism
- Presupposition
- Priest
- Primal world beliefs
- Primum non nocere
- Principle
- Principle of double effect
- Privacy
- Problem of evil
- Problem of religious language
- Process theology
- Progressivism
- Prometheus Books
- Propaganda
- Propaganda model
- Prophecy
- Prophets of Islam
- Proselytism
- Protestant Reformation
- Protestant work ethic
- Protestantism
- Proto-Indo-Iranian religion
- Proto-Protestantism
- Prussian mythology
- Prāyaścitta
- Pseudoconsensus
- Psychoanalysis
- Psychological warfare
- Psychology of religion
- Public morality
- Punic religion
- Punishment
- Punjab region
- Pure Land Buddhism
- Purépecha religion
- Pushtimarg
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