Diocletian became tired of reigning, and persuaded his comrade, Maximian, to resign their thrones to Constantius and to another prince named Galerius. Constantius forbade all persecution in the West, but Galerius and his son-in-law, Maximin, were very violent in the East; and Maximin is counted as the last of the ten persecuting emperors. Under him a great many Christians were blinded, scarred with hot iron, or had their fingers and ears cut off. Some were sent to the deserts to keep the emperor's cattle; some were driven in chains to work in the mines. These, who suffered bravely everything except death, were called confessors instead of martyrs. Galerius died in great misery in 311, of the same horrible disease as the persecutor of the Jews, Antiochus Epiphanes; and like him, he at last owned too late the God whom he had rejected, and sent entreaties that prayers might be offered up for him. LESSON XXVI. THE CONVERSION OF CONSTANTINE. "The kingdoms of this world are become the kingdoms of our Lord, and of his Christ."--_Rev_. xi, 15. The son of Constantius, Constantine, became emperor in 307. He was in doubt between the two religions; he saw that Christianity made people good, and yet he could not quite leave off believing in the heathen gods, and was afraid of neglecting them. As he was passing the Alps to put down a very powerful and cruel tyrant, who had made himself master of Italy, he and all his army suddenly beheld in the sky, at mid-day, a bright light shaped like a cross, and in glorious letters round it, the Latin words meaning, "In this sign thou shalt conquer." This wonderful sight made Constantine believe that the cross was truly the sign of salvation, and that He who could show such marvels in heaven, must be the true God. He set the cross on his standards instead of the Roman Eagle; and such great victories were vouchsafed to him, that by-and-by he became the only emperor, and put down all his enemies.