But the word certainly contains also an allusion to the faith and communion of the Roman See. In this sense the Emperor Theodosius, in his letter to Acacius of Berœa, contrasts it with Nestorianism, which was within the Empire as well as Catholicism; during the controversy raised by that heresy, he exhorts him and others to show themselves "approved priests of the Roman religion."[280:6] Again when the Ligurian nobles were persuading the Arian Ricimer to come to terms with Anthemius, the orthodox representative of the Greek Emperor,[280:7] they propose to him to send St. Epiphanius as ambassador, a man "whose life is venerable to every Catholic and Roman, and at least amiable in the eyes of a Greek (_Græculus_) if he deserves the sight of him."[281:1] It must be recollected, too, that the Spanish and African Churches actually were in the closest union with the See of Rome at that time, and that that intercommunion was the visible ecclesiastical distinction between them and their Arian rivals. The chief ground of the Vandal Hunneric's persecution of the African Catholics seems to have been their connexion with their brethren beyond the sea,[281:2] which he looked at with jealousy, as introducing a foreign power into his territory. Prior to this he had published an edict calling on the "Homoüsian" Bishops (for on this occasion he did not call them Catholic), to meet his own bishops at Carthage and treat concerning the faith, that "their meetings to the seduction of Christian souls might not be held in the provinces of the Vandals."[281:3] Upon this invitation, Eugenius of Carthage replied, that all the transmarine Bishops of the orthodox communion ought to be summoned, "in particular because it is a matter for the whole world, not special to the African provinces," that "they could not undertake a point of faith _sine universitatis assensu_." Hunneric answered that if Eugenius would make him sovereign of the _orbis terrarum_, he would comply with his request. This led Eugenius to say that the orthodox faith was "the only true faith;" that the king ought to write to his allies abroad, if he wished to know it, and that he himself would write to his brethren for foreign bishops, "who," he says, "may assist us in setting before you the true faith, common to them and to us, and especially the Roman Church, which is the head of all Churches." Moreover, the African Bishops in their banishment in Sardinia, to the number of sixty, with St. Fulgentius at their head, quote with approbation the words of Pope Hormisdas, to the effect that they hold, "on the point of free will and divine grace, what the Roman, that is, the Catholic, Church follows and preserves."[282:1] Again, the Spanish Church was under the superintendence of the Pope's Vicar[282:2] during the persecutions, whose duty it was to hinder all encroachments upon "the Apostolical decrees, or the limits of the Holy Fathers," through the whole of the country. 8.