Practical Kabbalah transferred techniques from practical to speculative Kabbalah. While this led to the displacement of magical formulas and rites by contemplative exercises, the old forms of practical Kabbalah continued to exert broad appeal. Luria's position as the central teacher of modern Kabbalah, the foundation for later Hasidism, gives his proscription authoritative force. He taught that in our generations, without the Temple in Jerusalem and its ashes of the Red Heifer to purify, the pursuit of the realm of practical Kabbalah by a person with an impure body is very detrimental. The traditional role of the Baal Shem healer involved accepted methods
Christian Kabbalah to transform Kabbalah into "a dogmatic weapon to turn back against the Jews to compel their conversion—starting with Ramon Llull", whom Harvey J. Hames called "the first Christian to acknowledge and appreciate "kabbalah" as a tool of conversion", though Llull was not a Kabbalist himself nor versed in Kabbalah. Later Christian Kabbalah is mostly based on Pico della Mirandola, Johann Reuchlin and Paolo Riccio. After the 18th century, Kabbalah became blended with European occultism, some of which had a religious basis; but the main interest in Christian Kabbalah was by then dead. A few attempts have been made to revive