Religion
Religion, or faith, was an abstract set of ideas, values, or experiences developed from cultural interaction. It usually revolves around the idea of the supernatural, sacred, divine, or the highest truth. Religion encompasses ancestral or cultural traditions, writings, history, and mythology, as well as personal faith and mystic experience. It is often codified in prayer, ritual, and religious law. 

Comparative religion was a subject taught in the Federation in the early 23rd century. ()

The primary faiths of Earth were considered to include Christianity, Judaism, Islam, Hinduism, Buddhism, Shinto, and Wicca. During Doctor Phlox's stay on Earth, he made a point of studying a number of Earth religions, including Buddhism, Hinduism and Christianity. (; )

In 2151, Andorian Commander Thy'lek Shran asked Keval if he lost faith in their mission when Shran ordered a search the same rooms of the Vulcan monastery at P'Jem again and again. ()

By the late 24th century, Human views on religion were mixed with Picard fearing that Human interference had "set back" a pre-industrial race to an age of religious belief. () From the other viewpoint, Kasidy Yates mentioned that her mother would want her daughter to be married by a minister. ()

In 2370, Alixus wondered if new truths could be found in man's ancient religions. ()

In 2372, Kira Nerys attributed Miles O'Brien and Jadzia Dax's ability to converse at ease with Benjamin Sisko to the fact that unlike in hers, he was not a significant figure in either of their religions. ()

Upon hearing Odo lament the lack of a shared faith between himself and Kira in 2375, Julian Bashir reminded him that there were other faiths. ()

As of 2376, the presence of  in orbit above Kelemane's planet had inspired several aspects of their culture, including religion. ()

While trying to discourage the belief that the crew of  were spirit folk, Michael Sullivan cautioned that "superstition is the religion of fools." ()

Theologies and deities

Bajoran
 Bajoran religion
 Bajoran prophecy
 Pah-wraiths
 Cult of the Pah-wraiths
 Kosst Amojan
 Prophets
 Celestial Temple

D'Arsay
 Ihat
 Korgano
 Masaka

Delphic Expanse
 Guardians, Makers

Dominion
 Founders

Ferengi
 Divine Treasury
 Blessed Exchequer
 Celestial Auctioneers
 Registrar
 Vault of Eternal Destitution

Human 
 See: Human religion
 Buddhism
 Christianity
 Greek mythology
 Hinduism
 Islam
 Judaism
 Shinto
 Wicca

Klingon
 Gre'thor
 Barge of the Dead
 Cavern of Despair
 Fek'lhr
 Kos'Karii
 Kahless the Unforgettable
 The Story of the Promise
 Klingon mythology
 Sto-vo-kor
 River of Blood

Mintakan

Ocampa
 
 Comra

Takarian
 Holy Pilgrim
 Holy Sages
 "The Song of the Sages"

Ventaxian
 Ardra
 Contract of Ardra

Voth
Voth Doctrine

Vulcan
 Vulcan mythology

Religious sites

Bajoran
 Bajoran temple
 B'hala
 Calash Monastery
 Dakeen Monastery
 Kiessa Monastery
 Monastery of the Kai
 Iponu, Temple of

Dokkaran
 Temple of Kural-Hanesh

Human
 Garden of Eden
 Saint Peter's Square

Klingon
 Boreth Monastery
 Caves of No'Mat

Kriosian
 Temple of Akadar

Vulcan
 Temple of Amonak
 P'Jem
 Mount Seleya
 Temple of T'Panit

Takarian
 Takarian temple

See also
 Armageddon
 Blasphemy
 Dogma
 Philosophy

External links 
 
 

de:Religion
fr:Religion
nl:Religie en godsdienst
Mythology