§ 101.2. =Berengar’s Eucharist Controversy, A.D. 1050-1079.=--Berengar of Tours elaborated a theory of the eucharist which is directly antagonistic to the now generally prevalent theory of Radbert (§ 91, 3). He taught that while the elements are changed and Christ’s body is really present, neither the change nor the presence is substantial. The presence of His body is rather the existence of His power in the elements, and the change of the bread is the actual manifestation of this power in the form of bread. The condition however of this power-presence is not merely the consecration but also the faith of the receiver. Without this faith the bread is an empty and impotent sign. Such views were publicly expressed by him and his numerous followers for a long while without causing any offence. But when he formally stated them in a letter to his friend Lanfranc of Bec, this churchman became Berengar’s accuser at the Synod of Rome in A.D. 1050. The synod condemned him unheard. A second synod of the same year held at Vercelli, before which Berengar was to have appeared but could not because he had meanwhile been imprisoned in France, in an outburst of fanatical fury had the treatise of Ratramnus on the eucharist, wrongly ascribed to Erigena, torn up and burnt, while Berengar’s doctrine was again condemned. Meanwhile Berengar was by the intervention of influential friends set at liberty and made the acquaintance of the powerful papal legate Hildebrand, who, holding by the simple Scripture doctrine that the bread and wine of the sacrament was the body and blood of Christ, occupied probably a position intermediate between Radbert’s grossly material and Berengar’s dynamic hypothesis. Disinclined to favour the fanaticism of Berengar’s opponents, Hildebrand contented himself with exacting from him at the Synod of Tours in A.D. 1054 a solemn declaration that he did not deny the presence of Christ in the Supper, but regarded the consecrated elements as the body and blood of Christ. Emboldened by this decision and still always persecuted by his opponents as a heretic, Berengar undertook in A.D. 1059 a journey to Rome, in order, as he hoped, by Hildebrand’s influence to secure a distinct papal verdict in his favour. But there he found a powerful opposition headed by the passionate and pugnacious Cardinal Humbert (§ 67, 3). This party at the Lateran Council in Rome in A.D. 1059, compelled Berengar, who was really very deficient in strength of character, to cast his writings into the fire and to swear to a confession composed by Humbert which went beyond even Radbert’s theory in the gross corporeality of its expressions. But in France he immediately again repudiated this confession with bitter invectives against Rome, and vindicated anew against Lanfranc and others his earlier views. The bitterness of the controversy now reached its height.