Hereupon, Adrian felt confidence enough to leave Nepi, and repair to meet Frederic at Sutri; to which spot the latter had, in the mean time, advanced his camp. As Adrian drew near, he was encountered by a splendid deputation of German princes and bishops, who conducted him to the royal tent. As soon as the pope appeared before it, Frederic,--who was waiting to receive him,--courteously advanced to assist his Holiness in dismounting from his horse; but did not offer to render the ancient homage, usual on such an occasion, of holding the pope's stirrup. In vain did Adrian keep his seat in expectation that this homage, would be paid; the king persisted in avoiding what his pride could not brook. Terrified at such a bad omen, the cardinals of the papal suite took to flight, and sought safety in the neighbouring fortress of Castellano; leaving their lord to confront alone the danger which seemed to threaten him. But Adrian retained his courage and coolness intact. Alighting from his horse, he quietly sat down in the episcopal chair, which had been prepared for him, and suffered Frederic to approach and kiss his feet; but, when the king rose up to receive the papal kiss of peace in return, Adrian refused it, and told him that he would not give it, until the homage, due from the temporal to the spiritual power, had been paid in full. As Frederic denied, in vindication of his behaviour, the authenticity of the homage in question, a hot controversy ensued between the parties at issue; in which the king turned a deaf ear to every argument and example that was adduced to prove his error, seeking to evade their force, now by sophistical, now by threatening representations, until the pope, disgusted at his disingenuous conduct, and tired out with a dispute, which had lasted over the next day, to no purpose, cut it short by abruptly quitting the camp. Hereupon the king, perceiving that he must again offer sacrifice to his policy, suffered the prelates, who surrounded him, and till this critical moment had so vainly sought to convince him of the justice of the pope's cause, to overrule him; and then set out for Nepi, whither Adrian had returned. On his arrival, he no sooner beheld Adrian coming forth to meet him, than, advancing reverently on foot, he held the pontiff's stirrup; who, on touching the ground, directly enfolded the king in his arms, amid the cheers of the spectators of both parties.