 Kitáb-i-Aqdas

The Kitáb-i-Aqdas or Aqdas is the central book of the Baháʼí Faith written by Baháʼu'lláh, the founder of the religion, in 1873.The work was written in Arabic under the Arabic title ( / "al-Kitāb al-ʾaqdās"), but it is commonly referred to by its Persian title, "Kitáb-i-Aqdas" ( / "Ketâb Âqdas"), which was given to the work by Baháʼu'lláh himself.