Vulgar Latin differed from classical Latin in its increased use of prepositions, its less frequent employment of inflection, its greater regularity of word order, and, to some extent, in its vocabulary. Classical Latin was more formal and elegant stylistically. With the triumph of Christianity in the 4th cent. A.D., Vulgar Latin grew in literary significance, as evidenced by the Vulgate, St. Jerome's translation of the Bible into Vulgar Latin. The new religion stressed equality before God, and its advocates tried to reach as many in the empire as possible through the everyday speech of the common people.