Nathan Ghazati also caught up this idea, and was encouraged to resume his part as prophet. He had fared badly so far; he had been obliged secretly to leave Smyrna, where he had been in hiding several months (end of April, 1667). His followers, consisting of more than thirty men, were dispersed. But by this new imposture he recovered courage, and approached Adrianople, where Mehmed Effendi presided, attended by several of his adherents, who as pretended Mahometans lived and made fantastic plans with him. The representatives of the Jewish community at Constantinople and Adrianople rightly feared fresh disturbances from the presence of the false prophet, and desired to get rid of him. Nathan Ghazati, however, relied on his prophecy, which might possibly, he said, be fulfilled at the end of the year. He expected the Holy Spirit to descend upon the renegade Mehmed on the Feast of Weeks (Pentecost), and then he also would be able to show signs and wonders. Until then, he defiantly replied to the deputies, he could entertain no propositions. When the Feast of Weeks was over, the people of Adrianople again urged him to cease from his juggleries. After much labor they obtained only a written promise to keep at a distance of twelve days' journey from the city, not to correspond with Sabbataï, not to assemble people round him, and if by the end of the year the Redeemer did not appear, to consider his prophecies false. In spite of his written promise, this lying prophet continued his agitation, and admonished the Sabbatians in Adrianople to make known their continued adhesion by the suspension of the fast on the 17th of Tammuz. In this city there was a Sabbatian conventicle under the leadership of a former disciple, who stood in close connection with Mehmed Effendi. The rabbinate of Adrianople did not know how to check the mischievous course of this daring sect, and were obliged to have recourse to falsehood. They announced that the renegade had suddenly appeared before the Jewish communal council, had repented of his imposture, and laid the blame on Nathan and Abraham Yachini, who had made him their dupe. In this way the rabbinate succeeded in deceiving the Sabbatians. The effect did not last long. Nathan on the one hand, and Mehmed Effendi's circle on the other, awakened new hope, the number of believers again increased, and they made a special point of not fasting on the 9th of Ab, the birthday of their Messiah. The rabbinates of Constantinople and Smyrna sought to repress this imposture by the old means—excommunication and threats of punishment (end of July)—but with little success. The Sabbatians had a sort of hankering after martyrdom in order to seal their faith. The false prophet renewed his propagandism. He still had some followers, including two Mahometans. At Salonica, the home of a swarm of Kabbalists, he fared badly. The more easily did he find a hearing in the communities of the islands of Chios and Corfu. His hopes were however directed principally to Italy.
Here also confusion continued to reign. The first news of Sabbataï's defection had not been confirmed, as in consequence of the war in Crete the ships of the Christians had been captured by the Turks. Thus the Sabbatians were left free to maintain their faith and denounce the report as false, especially as encouraging letters arrived from Raphael Joseph Chelebi of Cairo and others. The most absurd stories of Sabbataï's power and dignity at the Porte were published in Italy, and found credence. Moses Pinheiro, Sabbataï's old companion, Raphael Sofino at Leghorn, and the Amsterdam fanatics, Isaac Naar and Abraham Pereira, who had gone to Italy to search for the Messiah, had a special interest in clinging to straws; they feared ridicule as dupes. The ignorant mountebank and strolling prophet, Sabbataï Raphael, from the Morea, then residing in Italy, was bent upon deception and fraud, and appears to have reaped a good harvest there. When at last there could be no doubt of Sabbataï's change of religion, Raphael turned his steps to Germany, where, on account of defective postal arrangements and the slight intercourse of Jews with the outer world, they had only a vague idea of the course of events, and took the most foolish stories for truth. Sabbataï Raphael was there regarded as a prophet; but, as he expected greater gain from the rich Amsterdam community, he betook himself thither (September, 1667). Here also the imposture continued. Ashamed that they, the shrewd and educated Portuguese, should have been so signally deceived, they at first placed no faith in the news of Sabbataï's treachery. Even the rabbis Isaac Aboab, Raphael Moses d'Aguilar, and the philosophical sceptic Musaphia, remained staunch. Justly Jacob Sasportas laughed them to scorn, especially Musaphia, on account of his present unshaken faith as contrasted with his former incredulity.
Meanwhile Nathan Ghazati, the prophet of Gaza was pursuing his mischievous course in Italy. Coming from Greece, he landed at Venice (end of March, 1668), but the rabbinate and the council, who had had warning of him, would not allow him to enter the Ghetto. A Sabbatian interceded for him with some Christians of rank, and under such protection he could not be expelled. To cure those who had shared in the delusion, the rabbinate wrung from him a written confession, that his prophecies of Sabbataï Zevi's Messiahship rested on a freak of his imagination, that he recognized them as such, and held them to be idle. This confession was printed with an introduction by the rabbinate of Venice, in order at last to open the eyes of the Sabbatians in Italy. But it was not of much avail. The delusion, resting as it did on the Kabbala, was too deeply rooted. From Venice Ghazati was sent to Leghorn, with the suggestion to render him innocuous there, where Jews enjoyed more freedom; but Nathan Ghazati secretly escaped to Rome, cut off his beard, disguised himself, and is said to have thrown notes written in Chaldee into the Tiber, to bring about the destruction of Rome. The Jews recognized him, and, since they feared danger for themselves on papal soil from his fraudulent absurdities, they procured his banishment. Then he went to Leghorn, and found followers there also. Promising himself more honor and profit in Turkey, or more opportunity to satisfy his restless mind, Nathan returned to Adrianople. He did not pay great regard to word and oath. Nathan Ghazati compiled much Kabbalistic nonsense, but acquired no fame. He is said to have died at Sophia, and to have been laid in a vault dug by himself (1680). Other men appeared at the head of the Sabbatians who far surpassed him, and pursued a definite end.
Sabbataï, or Mehmed Effendi, at this time began his revolutionary chimeras afresh. Immediately after his apostasy he was obliged, under the direction of the mufti Vanni, to acquire Mahometan ways, and guard carefully against any appearance of inclination to Judaism and the Jews. He therefore figured as a pious Mahometan. Gradually he was permitted greater freedom, and to give utterance to his Kabbalistic views about God and the universe. Vanni, to whom much was new, heard his expositions with curiosity, and the sultan also is said to have listened to his words attentively. Probably Sabbataï won over some Mahometans to his Kabbalistic dreams. Weary of quiet, and anxious to play an active part again, he once more entered into close relations with Jews, and gave out that he had been filled anew with the Holy Spirit at Passover (end of March, 1668), and had received revelations. Sabbataï, or one of his aiders and abettors, published a mystical work ("Five Evidences of the Faith," Sahaduta di Mehemnuta) addressed to the Jews and couched in extravagant language, in which the following fantastic views were set forth: Sabbataï had been and remained the true Redeemer; it would be easy to prove himself such, if he had not compassion on Israel, who would have to experience the same dreadful sufferings as the Messiah; and he only persisted in Mahometanism in order to bring thousands and tens of thousands of non-Jews over to Israel. To the sultan and the mufti, on the other hand, he said that his approximation to the Jews was intended to bring them over to Islam. He received permission to associate with Jews, and to preach before them at Adrianople, even in synagogues. Thus he played the part of Jew at one time, of Mussulman at another. If Turkish spies were present, his Jewish hearers knew how to deceive them. They threw away their Jewish headdress, and put on the turban. It is probable that many Jews were seriously converted to Islam, and a Jewish-Turkish sect thus began to form round Sabbataï Zevi. The Jews who had hitherto felt such horror of apostatizing, that only the outcasts amongst them went over to Christianity or Islam, became less severe. They said without indignation that so and so had adopted the turban. Through such jugglery Sabbatians at Adrianople, Smyrna, Salonica, and other cities, even in Palestine, allowed themselves to be confirmed in their obstinate faith in the Messiah. Even pious men, learned in the Talmud, continued to adhere to him.
As though this complication were to become more involved, and the Kabbalistic-Messianic disorder were to be pursued to its utmost limits, a Sabbatian champion unexpectedly appeared in a man of European culture, not wanting in gifts, Abraham Michael Cardoso. He was an original character, a living personification of the transformation of the Portuguese Jews after their expulsion. Born of Marrano parents in a small town of Portugal, Celarico, in the province of Beïra, Miguel Cardoso, like his elder brother Fernando, studied medicine. While the latter devoted himself earnestly to science, Miguel dawdled away his days amidst the luxury of Madrid, sang love-songs with the guitar under the balconies of fair ladies, and paid very little heed to Kabbala or Judaism. What influenced him to leave Spain is not known. Perhaps his more serious and thoughtful brother, who, after making a name in Spain as a medical and scientific author, out of love to Judaism migrated to Venice, where he plunged deeply into Jewish literature, infected him with enthusiasm. Both brothers assumed Jewish names after their return to the religion of their forefathers. The elder, Isaac Cardoso, gave up his name Fernando; the younger took the name of Abraham in addition to that of Miguel (Michael). Both composed verses in Spanish. While the elder brother led a regular life, guided by moral principles and a rational faith, the younger fell under the sway of extravagant fancy and an eccentric manner of living. Isaac Cardoso (born 1615, died after 1680) conferred renown on Judaism, while Abraham Michael Cardoso (born about 1630, died 1706) was a disgrace to it.
The latter lived as a physician at Leghorn, but not flourishing he accepted the position of physician in ordinary to the Bey of Tripoli. His warm-blooded, dissolute nature was a hindrance to his advancement. Contrary to the custom of African Jews, he married two wives, and instead of employing himself with his difficult science, he revolved fantastical schemes. Cardoso appears to have been initiated into the Kabbala and the Sabbatian delusion by Moses Pinheiro, who was living at Leghorn.
He continually had dreams and visions, which increased in frequency after the public appearance of Sabbataï at Smyrna and Constantinople. He communicated his delusion to his wives and domestics, who likewise pretended to have seen all sorts of apparitions. The apostasy of the false Messiah from Judaism did not cure Cardoso of his delusion; he remained a zealous partisan, and even justified the treachery of the Messiah by saying that it was necessary for him to be counted among sinners, in order that he might atone for Israel's sin of idolatry, and blot it out. He sent circulars in all directions, in order to support the Messianic claim of Sabbataï, and figure as a prophet. In vain his more sober brother, Isaac Cardoso, warned and ridiculed him, asking him ironically, whether he had received the gift of prophecy from his former gallantries and from playing the guitar for the fair maidens of Madrid. Abraham Cardoso's frivolity was in no way lessened, he even assumed a didactic tone towards his grave elder brother, who despised the Kabbala as he did alchemy and astrology, and sent him numberless proofs, from the Zohar and other Kabbalistic writings, that Sabbataï was the true Messiah, and that he must necessarily be estranged from Judaism. By his zeal he gained many adherents for the Sabbatian delusion in Africa; but he also made enemies, and incurred dangers. He continued to prophesy the speedy commencement of the Messiah's reign, although often proved false by reality. He put off the event from year to year, performed Kabbalistic tricks, set up a new God for Israel, and at last declared himself the Messiah of the house of Ephraim, until he was rigorously prosecuted by an opponent of these vagaries. Cardoso was driven back to his former uncomfortable position, forced to lead an adventurer's life, and win bread for himself and his family, so to speak, by his delusions, going through all sorts of jugglery, at Smyrna, at Constantinople, in the Greek islands, and at Cairo, and promoting the Sabbatian delusions with his abundant knowledge, eloquent tongue, and ready pen. Thanks to his education in Christian schools, he was far superior to other Sabbatian apostles, and knew how to give an air of rationality and wisdom to nonsense, thus completely blinding the biased, and stultifying even those averse to the Sabbatian movement.
Encouraged by the support of the Jews, continued in spite of his change of religion, Sabbataï persisted in keeping up his character as Messiah, and associated more and more with Jews. His weak brain had been turned by the overwhelming rush of events, and he completely lost balance. At one time he reviled Judaism and the God of Israel with foul words of abuse, and is said even to have informed against Jews as blasphemers of Islam before Turkish magistrates. At other times he held divine service according to the Jewish ritual with his Jewish followers, sang psalms, expounded the Zohar, ordered selections from the Torah to be read on the Sabbath, and frequently chose seven virgins for that purpose. On account of his constant intercourse with Jews, whom he was not able to bring over wholesale to Mahometanism, as he may have boastfully asserted, Mehmed Effendi is said to have fallen into disfavor, forfeited his allowance and been banished from Adrianople to Constantinople. He finally married another wife, the daughter of a man learned in the Talmud, Joseph Philosoph of Salonica. The Turkish patrol having surprised him in a village (Kuru Gisme) near Constantinople, while singing psalms in a tent with some Jews, and the Bostanji Bashi (officer) having reported it, the grand vizir commanded the Kaimakam to banish him to Dulcigno, a small town in Albania, where no Jews dwelt. There he died, abandoned and forsaken, it was afterwards said, on the Day of Atonement, 1676.
Spinoza, who had likewise broken away from Judaism, may well have looked with great contempt on this Messianic craze of his contemporaries. If he had cared to dig the grave of Judaism and bury it, he would have been obliged to recognize Sabbataï Zevi, his private secretary, Samuel Primo, and his prophets, as allies and abettors. The irrationality of the Kabbala brought Judaism much more effectually into discredit than reason and philosophy. It is a remarkable fact that neither the one nor the other could wean the numerous cultured Jews of Amsterdam from the religion of their forefathers, so strongly was it rooted in their hearts. At this time when two forces of Jewish origin were antagonizing Judaism in the East and the West, the Portuguese community, increased to the number of four thousand families, undertook (1671) the building of a splendid synagogue, and after some years finished the huge work, which had been interrupted by war troubles. The dedication of the synagogue (Ab 10, August 2, 1675), was celebrated with great solemnity and pomp. Neither the first Temple of Solomon, nor the second of Zerubbabel, nor the third of Herod, was so much lauded with song and eloquent speech as the new one at Amsterdam, called Talmud Torah. Copper-plate engravings, furnished with inscriptions in verse, were published. Christians likewise took part in the dedication. They advanced money to the Jews in the times of need, and a poet, Romein de Hooghe, composed verses in honor of the synagogue and the Jewish people in Latin, Dutch, and French.
Spinoza lived to see this rejoicing of the community from which he had become a pervert. He happened to be at Amsterdam just at the time. He was engaged in seeing through the press a treatise (Ethics) which reversed the views hitherto prevailing, and the second, enlarged edition of his other work, chiefly directed against Judaism. He may have laughed at the joy of the Amsterdam Jews, as idle; but the building of this synagogue in a city which a hundred years before had tolerated no Jews and had supported a Spanish Inquisition, was loud testimony of the times, and contradicted many of his assertions. He died not long afterwards, or rather, passed gently away as with a divine kiss (February 21, 1677), about five months after Sabbataï Zevi. Against his will he has contributed to the glory of the race which he so unjustly reviled. His powerful intellect, logical acumen, and strength of character are more and more recognized as properties which he owed to the race from which he was descended. Among educated Jews, Isaac Orobio de Castro alone attempted a serious refutation of Spinoza's philosophical views. Though his intention was good, he was too weak to break through the close meshes of Spinoza's system. It was left to history to refute it with facts.