The Holy Piby also known as the Black Man's Bible, is a proto-Rastafari text written by an Anguillan, Robert Athlyi Rogers (d. 1931), for the use of an Afrocentric religion in the West Indies founded by Rogers in the 1920s, known as the Afro-Athlican Constructive Gaathly. The theology outlined in this work saw Ethiopians (in the classical sense of all Africans) as the chosen people of God. The church preached self-reliance and self-determination for Africans, using the Piby as its guiding document.
The Holy Piby is made up of four books. The first, entitled "The First Book of Athlyi Called Athlyi", has only two chapters. The next, "The Second Book of Athlyi Called Aggregation", is the largest, with fifteen chapters, the seventh of which identifies Marcus Garvey as one of three apostles of God. The "Third Book of Athlyi Named The Facts of the Apostles" presents two prominent members of the UNIA-ACL, Robert Lincoln Poston and Henrietta Vinton Davis, as the other apostles in the Holy Trinity. The title of the last book is "The Fourth Book of Athlyi Called Precaution". That book is followed by a series of catechism-style questions and answers wherein Garvey, Davis and Poston are proclaimed to be the saviors of the "down trodden children of Ethiopia".
Together with the Royal Parchment Scroll of Black Supremacy by Fitz Balintine Pettersburg and Leonard P. Howell's The Promise Key, the Holy Piby is today recognized as a root document of Rastafari thought. While not strictly speaking a "Rastafari text", it was certainly a primary source of influence to many in the Rastafari movement, who see His Imperial Majesty, Emperor Haile Selassie I of Ethiopia, as Christ (or rather, his second coming). Some Rastafari see Emperor Haile Selassie I as Christ in His Kingly Character as written in the Book of Revelation, Chapter 5 and Marcus Mosia Garvey, as a prophet.
The original edition of the Holy Piby was published in the United States, at Newark, New Jersey, in 1924. It is very rare. There are no copies listed in either the Library of Congress nor the University of California catalogs.
- Selassie I, Ph.D., W. Gabriel (2017). Introduction and Analysis: The Holy Piby, The Blackman's Bible. Los Angeles: Orunmilla, Inc. pp. xiii. ISBN 978-0986381904.
- Marcus Garvey, Internet Sacred Text Archive , Last Accessed May 24, 2007.
- Apostles Anointed, Internet Sacred Text Archive , Last Accessed May 24, 2007.
- God spoke to his Apostles, Internet Sacred Text Archive , Last Accessed May 24, 2007.
- Charles Price (2009). Becoming Rasta: Origins of Rastafari Identity in Jamaica. NYU Press. pp. 48–49. ISBN 978-0-8147-6768-9.