https://en.wikipedia.org/wiki/Brahmin
https://zh.wikipedia.org/zh-tw/%E5%A9%86%E7%BD%97%E9%97%A8
Brahmin (/ˈbrɑːmɪn/; Sanskrit: ब्राह्मण, romanized: brāhmaṇa) is a varna as well as a castewithin Hindu society. The other three varnas are the Kshatriya, Vaishya, and Shudra.[1][2][3][4][5] The traditional occupation of Brahmins is that of priesthood (purohit, pandit, or pujari) at Hindu temples or at socio-religious ceremonies, and the performing of rite of passage rituals such as solemnizing a wedding with hymns and prayers.[6][7]
Varna (Hinduism)
https://en.wikipedia.org/wiki/Varna_(Hinduism)
Varṇa (Sanskrit: वर्ण), in the context of Hinduism,[1] refers to a social class within a hierarchical traditional Hindu society.[2][3] The ideology is epitomized in texts like Manusmriti,[1][4][5] which describes and ranks four varnas, and prescribes their occupations, requirements and duties, or Dharma.[1][6]