Cannabis and Spirituality
Quick answer: Cannabis and spirituality meet in a few well documented places. The Greek historian Herodotus described the Scythians burning seeds of the plant on hot stones. Some Hindu ascetics today regard bhang, ganja and charas as prasad, consecrated food from Shiva. In Rastafari, ganja is the sacred herb, smoked in chalices at gatherings called reasonings. Many popular claims, such as cannabis appearing in the oldest Hindu scriptures, are not supported by scholars. This page describes what the record says. It makes no claim about what cannabis does for anyone.
How Scholars Approach Cannabis in Religion
Writing about cannabis and religion often mixes history, legend and marketing. A careful reading usually separates three things: what an old text actually says, what scholars think the text means, and what modern groups say about their own practice.
This page sticks to sources you can check. It quotes a classical text, a Harvard Divinity School study of Hindu ascetics and a Harvard Divinity School thesis on Rastafari. Where scholars disagree, the page says so. For the deeper archaeological story of early cannabis use, see our article on the first use of cannabis in history.
Traditions at a Glance
| Tradition | Region | What the record says |
|---|---|---|
| Scythians | Eurasian steppe | Herodotus describes seeds thrown on red hot stones inside a covered space, with the fumes used in place of a bath |
| Vedic texts | Ancient India | A substance called bhang is tied to one of the plants used for soma. Soma’s identity is debated, and bhang is not reliably cannabis |
| Hindu sadhus today | India | Bhang, ganja and charas are recognized as prasad from Shiva. Cannabis is not considered appropriate during yoga sadhana |
| Rastafari | Jamaica and the wider diaspora | Ganja is the sacred herb, smoked from chalices at gatherings called reasonings |
The Scythians and Herodotus
The oldest written account most people cite comes from the Greek historian Herodotus. In Book 4 of his Histories, he describes the Scythians, a people of the steppe. According to the Godley translation hosted by Tufts University, the Scythians crawl in under mats and throw the plant’s seed “on the red-hot stones, where it smoulders and sends forth such fumes that no Greek vapor-bath could surpass it.”
Herodotus adds a plain detail that is often left out of retellings: “This serves them instead of bathing.” Retellings often add religious meaning that this short passage does not spell out.
The University of Texas at Austin Linguistics Research Center, in its lesson on this passage, notes that Herodotus also describes the plant’s appearance and its use for clothing, and that it is unclear whether he saw the Scythians himself or relied on others.
Hinduism, Bhang and the Soma Question
Many websites claim that the Vedas, the oldest Hindu scriptures, list cannabis as a sacred plant. Scholarship is more careful. A 2026 study of sadhus published by the Center for the Study of World Religions at Harvard Divinity School explains that in the Rig Veda and Atharva Veda, a substance called bhang appears associated with one of the plants used to produce soma, a ritual drink.
The same study says that “the term soma and its botanical identity continues to be debated among scholars.” It adds that “Bhang regularly has been misinterpreted to be cannabis, but no reliable references to cannabis in pre-modern India can be dated before 1000 CE.”
The study also notes that older Sanskrit sources describe cannabis as eaten, not smoked, and that “no Sanskrit sources refer to smoking it.” Smoking cannabis likely reached South Asia much later.
Today, practice varies quite a bit. The Harvard study reports that “bhang, ganja, and charas are recognized as prasad, consecrated food from Shiva,” and that smoking it is interpreted by some sadhus as puja, ritual worship toward Shiva. It describes charas as a resin “similar to hash in the West.” The same study is clear that attitudes differ. It notes that cannabis “is not considered appropriate during the practice of yoga sadhana,” and many sadhus say it should be avoided during an intensive retreat. Some sadhus reject it entirely.
For traditional use elsewhere in Asia, our article on Thai cannabis genetics, history and origins covers that region.
Ganja in Rastafari
Rastafari emerged in Jamaica in the twentieth century. A 2023 Harvard Divinity School master’s thesis by Peyton E. White, “Buying Livity: The Commodification of Rastafari,” describes “ganja, the Rastafarian sacred herb,” and explains that “the smoking of ganja from pipes called chalices is an integral practice of Rasta religious gatherings called reasonings.”
The thesis notes that Rasta readings of the King James Bible often point to Psalms 104:14 as scriptural support, a verse that speaks of “herb for the service of man.” It also reports that while views differ inside the movement, “all sects value the herb as an integral part of Rasta livity.” Livity, as the thesis explains, is the Rastafari way of living day to day in line with the faith.
For the wider story of cannabis on this side of the Atlantic, see our article on cannabis culture and history in North America.
How to Check Claims About Cannabis in Religion
Use these steps whenever you read a bold claim about cannabis and spirituality.
- Find the original text. Ask which book, chapter or verse the claim comes from, then read that passage in a reputable translation.
- Check the date. Note when the text was written and when the practice it describes took place.
- Check the plant. Old names for plants do not always match modern ones. Look for a scholar who confirms the identification.
- Separate the record from the retelling. Compare what the source says with what the website or post says it says.
- Ask who is speaking. A practitioner describing their own faith, a historian and a marketer are three different voices.
- Look for the scholar’s source. Good studies cite their evidence. If a claim has no source, count it as unconfirmed.
Troubleshooting
Two sources give different dates. Early dates are often estimates. Check which source gives its evidence and prefer the one that does.
Translations of the same passage differ. Translators make different word choices. Compare two or three versions and read the surrounding lines.
A quote has no source. Search for the exact words in a book or university page. If you cannot find them, do not repeat the quote.
A plant name looks like cannabis but may not be. Words like bhang have changed meaning over time. Check what scholars say about the plant behind the word.
A modern product borrows an old tradition. Brand stories often borrow religious words. Read them as marketing, not history. Our explainer on what 710 means in cannabis culture shows how modern cannabis terms take shape.
Sources
- Tufts University, Perseus Digital Library, Herodotus, The Histories, Book 4, chapter 75 (A. D. Godley translation): https://www.perseus.tufts.edu/hopper/text?doc=Perseus%3Atext%3A1999.01.0126%3Abook%3D4%3Achapter%3D75
- Harvard Divinity School, Center for the Study of World Religions, Daniela Bevilacqua, Sadhus (2026): https://cswr.hds.harvard.edu/news/2026/03/27/sadhus
- Harvard Divinity School, Peyton E. White, Buying Livity: The Commodification of Rastafari (master’s thesis, 2023): https://dash.harvard.edu/handle/1/37376470
- University of Texas at Austin, Linguistics Research Center, Classical Greek Online, Lesson 5: https://lrc.la.utexas.edu/eieol/grkol/50
Which religions use cannabis?
The best documented examples are some Hindu ascetic traditions in India, where bhang, ganja and charas are regarded as prasad from Shiva, and Rastafari, where ganja is the sacred herb used at gatherings called reasonings. Ancient accounts such as Herodotus on the Scythians describe ritual use too. Practice varies widely within each tradition.
What did Herodotus write about the Scythians and cannabis?
In Book 4 of his Histories, Herodotus says the Scythians crawled in under mats and threw the plant's seed on red hot stones, where it gave off fumes that no Greek vapor bath could surpass. He adds that this served them instead of bathing. It is unclear whether he saw this himself.
What role does ganja play in Rastafari?
A 2023 Harvard Divinity School thesis calls ganja the Rastafarian sacred herb and describes smoking it from pipes called chalices as an integral practice of religious gatherings called reasonings. Rastas often cite Psalms 104:14 as scriptural support. The thesis reports that all sects value the herb as part of Rasta livity.
Is cannabis mentioned in Hindu texts?
Not reliably in the oldest ones. A Harvard Divinity School study explains that the Vedas mention bhang in connection with one of the plants used for soma, but soma's botanical identity is still debated. The study adds that no reliable references to cannabis in pre-modern India date before 1000 CE.
Do any modern traditions still use cannabis in religious practice?
Yes. Some Hindu sadhus today regard bhang, ganja and charas as prasad from Shiva, though many say cannabis does not belong in yoga practice or retreats. In Rastafari, ganja remains central to gatherings called reasonings. Practice varies from group to group and person to person.
