Bibliolatry (from the Greek βιβλίον "biblion", "book" and the suffix -λατρία "-latria", "worship") is the worship of a book, idolatrous homage to a book, or the deifying of a book. It is a form of idolatry. The sacred texts of some religions disallow icon worship, but over time the texts themselves are treated as sacred the way idols are, and believers may end up effectively worshipping the book. Bibliolatry extends claims of inerrancy–hence perfection–to the texts, precluding theological innovation, evolving development, or progress. Bibliolatry can lead to revivalism, disallows re-probation, and can lead to persecution of unpopular doctrines.