A striking illustration of Rome’s policy toward those who disagree with her was given in the long and bloody persecution of the Waldenses, some of whom were observers of the Sabbath. Others suffered in a similar manner for their fidelity to the fourth commandment. The history of the churches of Ethiopia and Abyssinia is especially significant. Amid the gloom of the Dark Ages, the Christians of Central Africa were lost sight of and forgotten by the world, and for many centuries they enjoyed freedom in the exercise of their faith. But at last Rome learned of their existence, and the emperor of Abyssinia was soon beguiled into an acknowledgement of the pope as the vicar of Christ. Other concessions followed. An edict was issued forbidding the observance of the Sabbath under the severest penalties. But papal tyranny soon became a yoke so galling that the Abyssinians determined to break it from their necks. After a terrible struggle, the Romanists were banished from their dominions, and the ancient faith was restored. The churches rejoiced in their freedom, and they never forgot the lesson they had learned concerning the deception, the fanaticism, and the despotic power of Rome. Within their solitary realm they were content to remain, unknown to the rest of Christendom.—The Great Controversy, 577, 578. SPCCSR 124.3