ABSTRACT
Medieval Jewish mysticism is based on earlier rabbinic speculation. Within aggadic sources the rabbis engaged in mystical reflection concerning the Biblical text. These doctrines were frequently of a secret nature; in a midrash on Genesis it is reported that these mystical traditions were repeated in a whisper so they would not be overheard by those for whom they were not intended. In their mystical reflections, the first chapter of Ezekiel played an important role in early rabbinic mysticism. In the Biblical text the divine chariot (Merkavah) is described in detail, and this Scriptural source served as the basis for mystical teaching about the nature of the Deity. It was the aim of the mystic to be a ‘Merkavah Rider’ so that he would be able to penetrate the heavenly mysteries. Within this contemplative system, the rabbis believed that the pious would free themselves from the fetters of bodily existence and enter paradise.
