Remembering what the Vatican was like 666 years ago when Bocaccio wrote the Decameron….
In Paris, gracious ladies, as I have heard tell, there was once a great merchant, a large dealer in drapery, a good man, most loyal and righteous, his name Jehannot de Chevigny, between whom and a Jew, Abraham by name, also a merchant, and a man of great wealth, as also most loyal and righteous, there subsisted a very close friendship. Now Jehannot, observing Abraham's loyalty and rectitude, began to be sorely vexed in spirit that the soul of one so worthy and wise and good should perish for want of faith. Wherefore he began in a friendly manner to plead with him, that he should leave the errors of the Jewish faith and turn to the Christian verity, which, being sound and holy, he might see daily prospering and gaining ground, whereas, on the contrary, his own religion was dwindling and was almost come to nothing.
The Jew replied that he believed that there was no faith sound and holy except the Jewish faith, in which he was born, and in which he meant to live and die; nor would anything ever turn him therefrom.
Nothing daunted, however, Jehannot some days afterwards began again to ply Abraham with similar arguments, explaining to him in such crude fashion as merchants use the reasons why our faith is better than the Jewish. And though the Jew was a great master in the Jewish law, yet, whether it was by reason of his friendship for Jehannot, or that the Holy Spirit dictated the words that the simple merchant used, at any rate the Jew began to be much interested in Jehannot's arguments, though still too staunch in his faith to suffer himself to be converted.
But Jehannot was no less assiduous in plying him with argument than he was obstinate in adhering to his law, insomuch that at length the Jew, overcome by such incessant appeals, said:—"Well, well, Jehannot, thou wouldst have me become a Christian, and I am disposed to do so, provided I first go to Rome and there see him whom thou callest God's vicar on earth, and observe what manner of life he leads and his brother cardinals with him; and if such it be that thereby, in conjunction with thy words, I may understand that thy faith is better than mine, as thou hast sought to shew me, I will do as I have said: otherwise, I will remain as I am a Jew."