The name "Sabian" is derived from the Aramaic word "ṣāʾbéʾ," meaning "baptizers" or "those who perform ablutions."
Meaning:
In Ancient Arabia: The Sabians were a monotheistic religious group who practiced baptism as a form of purification.
In the Quran: The term "Sabian" is used to refer to a group of monotheists who are not explicitly identified with any major religion.
In Medieval and Renaissance Europe: Christian theologians identified the Sabians with various pagan or non-Christian groups, such as the Manichaeans, Gnostics, or astrologers.
Origin:
Historical Sabians: The historical Sabians were a pre-Islamic Arabian religious group who lived primarily in Yemen and the surrounding regions. They were known for their monotheism, reverence for celestial bodies, and practice of baptism.
Quranic Sabians: In the Quran, the term "Sabian" may refer to an actual religious group or to a more general category of monotheists who do not fit into the traditional Jewish, Christian, or Zoroastrian categories.
European Sabians: The medieval and Renaissance European usage of the term "Sabian" was largely derived from the Quranic references. However, there is little evidence to support the connection between the historical Sabians and the non-Christian groups identified as Sabians in Europe.