In this moment of awful jeopardy the marques of Cadiz, the count de Cabra, the adelantado of Murcia, with two other cavaliers, named Garcilasso de la Vega and Diego de Atayde, came galloping to the scene of action, and, surrounding the king, made a rampart of their bodies against the assaults of the Moors. The horse of the marques was pierced by an arrow, and that worthy cavalier exposed to imminent danger; but with the aid of his valorous companions he quickly put the enemy to flight, and pursued them with slaughter to the very gates of the city. When those loyal warriors returned from the pursuit they remonstrated with the king for exposing his life in personal conflict, seeing that he had so many valiant captains whose business it was to fight. They reminded him that the life of a prince was the life of his people, and that many a brave army was lost by the loss of its commander. They entreated him, therefore, in future to protect them with the force of his mind in the cabinet, rather than of his arm in the field. Ferdinand acknowledged the wisdom of their advice, but declared that he could not see his people in peril without venturing his person to assist them--a reply (say the old chroniclers) which delighted the whole army, inasmuch as they saw that he not only governed them as a good king, but protected them as a valiant captain. He, however, was conscious of the extreme peril to which he had been exposed, and made a vow never again to venture into battle without having his sword girt to his side.* * Illescas, Hist. Pontif., lib. 6, c. 20; Vedmar, Hist. Velez Malaga. When this achievement of the king was related to Isabella, she trembled amidst her joy at his safety, and afterward, in memorial of the event, granted to Velez Malaga, as the arms of the city, the figure of the king on horseback, with a groom lying dead at his feet and the Moors flying.* * Ibid. The camp was formed, but the artillery was yet on the road, advancing with infinite labor at the rate of merely a league a day, for heavy rains had converted the streams of the valleys into raging torrents and completely broken up the roads. In the mean time, King Ferdinand ordered an assault on the suburbs of the city. They were carried after a sanguinary conflict of six hours, in which many Christian cavaliers were killed and wounded, and among the latter Don Alvaro of Portugal, son of the duke of Braganza. The suburbs were then fortified toward the city with trenches and palisades, and garrisoned by a chosen force under Don Fadrique de Toledo. Other trenches were digged round the city and from the suburbs to the royal camp, so as to cut off all communication with the surrounding country.