"And especially when those conditions imply so infamous a suspicion as fratricide. But listen! What cries are those which arise? Is Don Alfonso approaching already? It must be, for all the people are crowding up on the hill."

Indeed, a body of men had been seen on the eminence which bounded the horizon, and on seeing them, the multitude became agitated, a prolonged murmur arose, and the people who were scattered in all directions began to make their way towards the main road. The strangers, who were in reality Don Alfonso and about a hundred horsemen, who formed his escort, were rapidly nearing Burgos. At last they came to the place where the crowds were awaiting them, and which then accompanied them, moving on at both sides of the road. They were about one hundred paces from the city, when, at its gate, the Castilian nobles appeared, bearing the Standard of Castile, veiled with black gauze. The nobles made a sign to Don Alfonso to halt, which he and his followers did: Rodrigo Diaz then advanced, and, having saluted, addressed Don Alfonso, not as a king but as a cavalier.

"Don Alfonso!" he said to him, "you are heir to the kingdom of Castile, and no person has any intention of disputing your rights. Castile is an honourable land, which always venerated and defended its sovereigns; but how can it venerate and defend them if it has not the fullest faith in their honour? We have always, in Castile, looked upon you as good and honourable; but now an infamous suspicion weighs upon you, and it is necessary to destroy it before this country, always loyal, raises its standards for you. You know already that the hand of an assassin deprived your brother of life at the siege of Zamora; although your antecedents justify you, circumstances cast upon you a terrible suspicion, which never should rest on him who wears a crown and who is called upon to rule an honourable and generous people. Well, then, in order that Castile may love and respect you, in order that the world may know that he who occupies the throne of Don Fernando the Great is worthy to occupy it, you must swear in Santa Gadea, with your hand on the holy Gospels, that you had no part in the death of Don Sancho."

Indignation had been colouring the visage of Don Alfonso whilst the Cid was thus speaking, and all the spectators, except Rodrigo, were trembling, seeing that he was about to burst out into anger.

"God's justice!" he then exclaimed, "who is it that dares to speak thus to me? Who is it that dares to demand of me this shameful oath?"

"Rodrigo Diaz de Vivar!" answered the Cid, not with haughty insolence, but respectfully and firmly.

"I would renounce, not only the kingdom of Castile, but even the empire of the entire world, rather than submit to the humiliation which you propose to me, Cid! Does any good cavalier suspect my loyalty to such a degree that he can suppose me to be an accomplice in the death of my brother? I cast in your face, and in the faces of all who think as you do, the infamy with which you desire to sully me!"

"Sire," replied the Cid, "by refusing to take the oath you afford fresh motives to those who suspect you"—

"Well, then," exclaimed Don Alfonso, interrupting Rodrigo, "let us get on to the church. But woe to those who insult me! Woe to those who dare to humiliate me, in a way that a king was never before humiliated!"

"After the oath," humbly replied Rodrigo, "you will be my king, and it will be in your power to dispose of my life and of my property as it may seem well to you; now, however, I willingly risk both in order to comply with the dictates of my conscience and of my honour."