Perceiving that his expectations were disappointed, and that not one man deserted to him from the lieutenants party, Roldan was afraid to meet him in the field, and resolved to retire in time to Xaragua as he had first designed.  Yet he talked contemptuously of the lieutenant, and stirred up the Indians wherever he went to rebel against him, pretending that he had deserted him because he was a person of a morose and revengeful disposition both against the Christians and the Indians, and abominably covetous, as was seen by the great burthens and tributes he imposed on them; which if they submitted to he would augment every year, though contrary to the will of their Catholic majesties, who required nothing of their subjects but obedience, and wished to maintain them in justice, peace, and liberty.  And he declared that he and his friends and followers would assist them to assert their rights against the lieutenant, and declared himself the protector and deliverer of the Indians.  After this Roldan forbade the payment of the tribute which had been imposed by the admiral, by which means it could not be gathered from those who were at any distance from the residence of the lieutenant, and he was afraid to collect it from those in his neighbourhood, lest he might provoke them to join with the rebels.  Notwithstanding of this concession, no sooner had the lieutenant withdrawn from the Conception than Guarionex, the principal cacique of that province, resolved to besiege that place with the assistance of Roldan, and to destroy the Christians who defended it.

The better to effectuate this scheme, he called together all the caciques of his party, and privately agreed with them that every one should kill such of the Christians as resided in his district.  For the territories in Hispaniola were too small for any of them to maintain a great number of people, and therefore the Christians were under the necessity of dividing themselves into small parties of eight or ten in each liberty or district.  This gave the Indians hopes that, by surprizing them all at one and the same time, they might have it in their power to extirpate the whole and suffer none to escape.  But having no other way of counting time or ordering any thing else which requires counting, except by means of their fingers, they resolved that every one should be ready to destroy the Christians at the next full moon.  Guarionex having thus concerted with his caciques, one of the chiefest among them being desirous to acquire reputation, and looking upon the enterprise as a very easy matter, fell on before the time appointed, not being astronomer sufficient to know the exact time of full moon.  After a severe conflict, he was forced to fly for assistance and protection to Guarionex, who put him to death as he deserved, for having thus laid open the conspiracy and put the Christians on their guard.