La réponse courte
- Community: The Mandaeans are a living religious community rooted in southern Iraq and southwestern Iran, with communities abroad.
- Beliefs: Mandaean teaching concerns the World of Light, the soul's return to it, and religious life shaped by knowledge, ethics and ritual.
- Central rite: Repeated baptism in flowing water is central; John the Baptist is revered as a prophet, not regarded as the religion's founder.
- Scripture: Ginza Rabba means Great Treasure. Its two parts, the Right Ginza and the Left Ginza, gather creation accounts, teachings and compositions about the soul.
The Mandaeans are a living religious community historically rooted in southern Iraq and southwestern Iran, commonly described by scholars as Gnostic, whose principal scripture is the Ginza Rabba. Their tradition teaches about the World of Light and the soul's return to it, places repeated baptism at the centre of ritual life, and reveres John the Baptist. Their sacred writings survive in Classical Mandaic through a manuscript tradition maintained within the community.
This guide moves from Mandaean communities and language to their religious worldview, baptism and understanding of John the Baptist. It then explains the Ginza Rabba's structure and transmission, introduces the other principal books, and closes with related guides for broader context.
Who the Mandaeans are
Mandaean communities now live in Australia, Europe and North America as well as in their historical homelands. War, persecution and displacement have greatly reduced the population remaining in Iraq. Mandaeism is therefore both a religion with roots in southern Iraq and southwestern Iran and a continuing community tradition carried abroad. Its scriptures belong to that living tradition, rather than to the manuscript discovery at Nag Hammadi in Egypt.
The name Mandaean is related to the Mandaic word for knowledge. Mandaic belongs to the Eastern Aramaic group and has its own distinctive script, written from right to left. Classical Mandaic serves scripture and traditional liturgy; Neo-Mandaic survives as a spoken language among a small number of Mandaeans. Many Mandaeans use Arabic, Persian or the languages of their diaspora communities in everyday life.
Light, darkness and the soul's return
Mandaean belief distinguishes the World of Light from the World of Darkness. The supreme divine reality is commonly called the Great Life. Within this religious account, the soul originates in the World of Light, and its return there is a central concern. These are teachings about the soul's origins and destiny, not simply names for the settings of creation stories or descriptions of the visible world.
Scholars commonly describe Mandaeism as a surviving Gnostic religion. Sacred knowledge belongs within a religious life that also carries ethical obligations and ritual practices. The designation Gnostic thus does not exhaust the account of Mandaean life: teachings about the soul stand alongside responsibilities of conduct and ceremonies. Rituals called masiqta concern the soul's ascent and its relationship with the World of Light.
Baptism and John the Baptist
Repeated baptism, called masbuta, is a central Mandaean rite. It requires flowing water, traditionally understood as living water, and is normally performed by an ordained priest. White ritual clothing is worn for baptism and other ceremonies. The recurring character of this rite is part of Mandaean religious practice: baptism is not described merely as a single event marking entry into the community.
John the Baptist is a revered prophetic figure in Mandaean tradition, but Mandaeans do not regard him as their religion's founder. The older European label Christians of Saint John is misleading because Mandaeism is not a branch of Christianity. John's place within the tradition therefore needs to be described in Mandaean terms: reverence for him does not make the community Christian or identify him as its originator.
The Ginza Rabba: contents, copying and study
The Ginza Rabba is divided into two parts: the Right Ginza and the Left Ginza. This principal collection of Mandaean scripture developed over centuries rather than being written by one identifiable author. The Right Ginza contains creation accounts, including the creation of Adam, teachings about divine beings and ethical instruction. The Left Ginza chiefly contains poetic compositions about death and the soul's passage beyond earthly life. Myths, hymns and religious instruction form a composite collection, not a single continuous narrative.
Handwritten copies preserved the scriptures within the religious community, and copying has traditionally been an important activity of priests. Manuscript colophons can record scribes, copying circumstances and chains of earlier copyists. European knowledge expanded through early modern missionary encounters and the acquisition of manuscripts. Scholars study these texts as evidence for Eastern Aramaic language, Mesopotamian religious history and living ritual traditions; their manuscript transmission connects those fields of study.
The Qolasta and the Mandaean Book of John
The Qolasta is a major collection of Mandaean liturgical prayers. Its contents serve baptism and rites associated with the soul's ascent. Its character is therefore specifically liturgical: prayers used in religious ceremonies, rather than a continuous account of creation or a narrative centred on a prophetic figure. It represents the prayer tradition alongside the myths, hymns and instruction gathered in the principal scriptural collection.
The Mandaean Book of John contains traditions about John the Baptist alongside other religious teachings. It is distinct from the Gospel of John in the Christian New Testament. Its title does not mean that all its material concerns John, nor does it identify the book with the Christian gospel. Together, these other Mandaean books encompass ceremonial prayer, prophetic traditions and religious teaching.
Where to go next
The related guide to the gnostic tradition offers a broader point of reference for the scholarly classification. The guide to the Nag Hammadi library concerns a different body of writings: the collection preserves ancient religious works in Coptic manuscripts discovered in Egypt in 1945. Its separate gospels, dialogues and revelations document differing beliefs within and around early Christianity, rather than constituting Mandaean scripture.
Mandaeans are also distinct from the followers of Mani and the religion of Manichaeism. Shared discussion of light, darkness and the soul does not make those traditions identical: Manichaean hymns express the beliefs of Mani's followers, while Mandaean scripture belongs to its own community. The edition on this site is titled The Ginza Rabba and presents the Mandaean collection of sacred teachings, myths and hymns.
Keep exploring
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Every book’s page plays the opening of its audiobook. Open The Nag Hammadi Scriptures below and press play.
The Ginza RabbaAttributed to Mandaean priests
Manichaean Psalm-BookAttributed to the prophet Mani
The Nag Hammadi ScripturesHear a sample
Questions about the Mandaeans and the Ginza Rabba
Who are the Mandaeans?
The Mandaeans are a living religious community historically rooted in southern Iraq and southwestern Iran. Communities now also exist in Australia, Europe and North America. Their religious life joins sacred knowledge, ethical obligations and ritual, with repeated baptism as a central practice and the Ginza Rabba as their principal scriptural collection.
What is the Ginza Rabba?
The Ginza Rabba is the principal collection of Mandaean scripture, and its title means Great Treasure. It has two parts: the Right Ginza, containing creation accounts and religious and ethical teachings, and the Left Ginza, chiefly concerned with death and the soul's passage beyond earthly life.
Do the Mandaeans follow John the Baptist?
Mandaeans revere John the Baptist as a prophet, but do not regard him as the founder of their religion. Their Book of John preserves traditions about him alongside other teachings. Mandaeism is not a branch of Christianity, and the historical label Christians of Saint John gives a misleading impression.
What language do the Mandaeans use?
Classical Mandaic is the language of Mandaean scripture and traditional liturgy. It belongs to Eastern Aramaic and uses a distinctive right-to-left script. A small number of Mandaeans speak Neo-Mandaic, while many use Arabic, Persian or the languages of their diaspora communities in everyday life.
Are the Mandaeans Gnostics?
Mandaeism is commonly described by scholars as a surviving Gnostic religion. Its teachings concern the soul's origin in the World of Light and its return there, while the community's name is related to the Mandaic word for knowledge. That classification accompanies, rather than replaces, an account of its ethics and rituals.


















