It was in the presence of such facts as these, and under the influence of the horror and terror with which they inspired the reformers, that Calvin resolved to leave his own country and to seek elsewhere safety, liberty, and the possibility of defending a cause which had become all the dearer to him because it was so cruelly persecuted. {171} He was too shrewd not to perceive that he must quickly exhaust the different asylums open to him: Queen Margaret did not wish to go too far in opposition to the king her brother; the canon Louis du Tillet was half afraid that his fine library might be compromised through the use made of it by his guest, who was expounding and preaching in the neighbourhood of Angoulême; Gérard Roussel, the Queen's chaplain, thought Calvin was going too far, and was afraid that if the Reformation succeeded completely, the bishopric of Oléron, which he wanted and at a later period obtained, would be suppressed; Le Fèvre d'Etaples, who had more sympathy with Calvin than any of the others, was seventy-nine years old, and desired that his days might end in peace. Calvin left Angoulême and Nérac, and stayed for a time at Poitiers, where the friends of religious reform who gathered round him, eager for his words, celebrated for the first time the Lord's Supper according to the evangelical rites, in a cave near the town, which is called to this day Calvin's Cave. He was soon compelled to leave Poitiers, and went to Orleans and thence secretly to Paris, where he saw a man whose name was one day to spread a dark stain over his own, the Spaniard, Michael Servetus, a guilty heretic in his eyes. Calvin offered to meet him at a conference, and discuss with him the doctrine of the Trinity, which the Spaniard had just then openly attacked. Servetus accepted the challenge, but did not appear when the appointed time arrived. Possibly some angry scorn lingered in Calvin's heart, who left Paris and went to Noyon, to take final leave of his family. At length he set out for Strasburg, already one of the strongholds of the Reformation, where he had many friends--among others, the learned Bucer, with whom he had been in constant correspondence. {172} He arrived there probably about the beginning of the year 1535; but he did not settle at Strasburg; he preferred Basle, the place where men of letters, scholars, theologians, and celebrated printers were to be found--Erasmus, Simon Grynæus, and Froben-- and where he hoped to find the leisure which he needed in order to produce the great work which he had projected, his "Institutes of the Christian Religion." {173} Chapter V. Calvin The Theologian.