Origin And Doctrine Of The Paulicians.--Their Persecution By The Greek Emperors.--Revolt In Armenia &c.--Transplantation Into Thrace.--Propagation In The West.--The Seeds, Character, And Consequences Of The Reformation. In the profession of Christianity, the variety of national characters may be clearly distinguished. The natives of Syria and Egypt abandoned their lives to lazy and contemplative devotion: Rome again aspired to the dominion of the world; and the wit of the lively and loquacious Greeks was consumed in the disputes of metaphysical theology. The incomprehensible mysteries of the Trinity and Incarnation, instead of commanding their silent submission, were agitated in vehement and subtile controversies, which enlarged their faith at the expense, perhaps, of their charity and reason. From the council of Nice to the end of the seventh century, the peace and unity of the church was invaded by these spiritual wars; and so deeply did they affect the decline and fall of the empire, that the historian has too often been compelled to attend the synods, to explore the creeds, and to enumerate the sects, of this busy period of ecclesiastical annals. From the beginning of the eighth century to the last ages of the Byzantine empire, the sound of controversy was seldom heard: curiosity was exhausted, zeal was fatigued, and, in the decrees of six councils, the articles of the Catholic faith had been irrevocably defined. The spirit of dispute, however vain and pernicious, requires some energy and exercise of the mental faculties; and the prostrate Greeks were content to fast, to pray, and to believe in blind obedience to the patriarch and his clergy. During a long dream of superstition, the Virgin and the Saints, their visions and miracles, their relics and images, were preached by the monks, and worshipped by the people; and the appellation of people might be extended, without injustice, to the first ranks of civil society. At an unseasonable moment, the Isaurian emperors attempted somewhat rudely to awaken their subjects: under their influence reason might obtain some proselytes, a far greater number was swayed by interest or fear; but the Eastern world embraced or deplored their visible deities, and the restoration of images was celebrated as the feast of orthodoxy. In this passive and unanimous state the ecclesiastical rulers were relieved from the toil, or deprived of the pleasure, of persecution. The Pagans had disappeared; the Jews were silent and obscure; the disputes with the Latins were rare and remote hostilities against a national enemy; and the sects of Egypt and Syria enjoyed a free toleration under the shadow of the Arabian caliphs. About the middle of the seventh century, a branch of ManichÊans was selected as the victims of spiritual tyranny; their patience was at length exasperated to despair and rebellion; and their exile has scattered over the West the seeds of reformation.