Abstract arguments are then confirmed from history. Since the world began there has been but one period of perfect peace, and but one of perfect monarchy, that, namely, which existed at our Lord's birth, under the sceptre of Augustus; since then the heathen have raged, and the kings of the earth have stood up; they have set themselves against their Lord, and his anointed the Roman prince[317]. The universal dominion, the need for which has been thus established, is then proved to belong to the Romans. Justice is the will of God, a will to exalt Rome shewn through her whole history[318]. Her virtues deserved honour: Virgil is quoted to prove those of Æneas, who by descent and marriage was the heir of three continents: of Asia through Assaracus and Creusa; of Africa by Electra (mother of Dardanus and daughter of Atlas) and Dido; of Europe by Dardanus and Lavinia. God's favour was approved in the fall of the shields to Numa, in the miraculous deliverance of the capital from the Gauls, in the hailstorm after Cannæ. Justice is also the advantage of the state: that advantage was the constant object of the virtuous Cincinnatus, and the other heroes of the republic. They conquered the world for its own good, and therefore justly, as Cicero attests[319]; so that their sway was not so much 'imperium' as 'patrocinium orbis terrarum.' Nature herself, the fountain of all right, had, by their geographical position and by the gift of a genius so vigorous, marked them out for universal dominion:-- 'Excudent alii spirantia mollius æra, Credo equidem: vivos ducent de marmore vultus; Orabunt causas melius, cœlique meatus Describent radio, et surgentia sidera dicent: Tu regere imperio populos, Romane, memento; Hæ tibi erunt artes; pacisque imponere morem, Parcere subiectis, et debellare superbos.' Finally, the right of war asserted, Christ's birth, and death under Pilate, ratified their government. For Christian doctrine requires that the procurator should have been a lawful judge[320], which he was not unless Tiberius was a lawful Emperor.