The discussions between the two must have been frequent and prolonged for, weary and disappointed as he was, Las Casas seems not to have yearned for the seclusion of the cloister. To his objection that he must await the King’s reply to his letter before taking a decision, Betanzos answered, “Decide now father, for if you were to die meanwhile, who will receive the King’s letters and orders?” These words sunk deep into his soul and from thence-forward he pondered seriously upon his vocation. Finally his mind was made up and he decided to imagine himself dead when the King’s letter should arrive and so beyond the reach of royal commands. In 1522, he asked for the habit of the Order. (39) The news of his solemn profession, which took place in 1523, was received with great joy by the people outside the convent, though for very different reasons, for they assisted at his exit from the world and his entrance into the cloister with the same satisfaction with which they would have attended his funeral. While making his novitiate, the letters from the Cardinal (now Pope) Adrian and his Flemish friends at Court arrived. The Flemings urged his immediate return to Spain, promising him every assistance in their power, but the superiors of the monastery in Hispaniola did not deliver these disquieting epistles to their novice, for fear of shaking his resolution to persevere in his vocation. The earliest biographer of Las Casas, Antonio de Remesal, says that he was chosen Prior of the monastery, and this statement is supported by a letter from the Auditors of Hispaniola dated June 7, 1533, addressed to Prince Philip who was governing Spain during the absence of the Emperor his father, in which Fray Bartholomew is mentioned as Prior of the Monastery of Santo Domingo in the town of Puerto de Plata. (40) In chapter 146 of his _Historia Apologetica_, he himself speaks of “conferring the habit” on a novice, which he could only do if he were Prior. The first seven years that Las Casas passed in the seclusion of his monastery were not marked by any salient incident. He devoted himself with all the intensity of his nature to the practice of the austere rule of St. Dominic and became, as he himself afterwards described in writing of that period of his life, as though dead to the world, so little part did he have in the course of events outside his cloister’s walls. He gave much time to the study of theology, especially to the works of St. Thomas Aquinas, the glory of the Dominican Order. These studies served to equip him with stores of canonical and philosophical learning which enabled him, when the time came, to sustain controversies with some of the most learned men in Europe.