The Authorized Version has been called "the most influential version of the most influential book in the world, in what is now its most influential language", "the most important book in English religion and culture", and "the most celebrated book in the English-speaking world". David Crystal has estimated that it is responsible for 257 idioms in English; examples include feet of clay and . Furthermore, prominent atheist figures such as the late Christopher Hitchens and Richard Dawkins have praised the King James Version as being "a giant step in the maturing of English literature" and "a great work of literature", respectively, with Dawkins then adding, "A native speaker of English who has never read a word of the King James Bible is verging on the barbarian".