Merkabah mysticismMerkabah (מֶרְכָּבָה merkāvā, "chariot") or Merkavah mysticism (lit. Chariot mysticism) is a school of early Jewish mysticism, c. 100 BCE – 1000 CE, centered on visions such as those found in the Book of Ezekiel chapter 1, or in the hekhalot literature ("palaces" literature), concerning stories of ascents to the heavenly palaces and the Throne of God. The main corpus of the merkabah literature was composed in the period 200–700 CE, although later references to the Chariot tradition can also be found in the literature of the Chassidei Ashkenaz in the Middle Ages.
KabbalahKabbalah (קַבָּלָה Qabbālā, literally "reception, tradition") is an esoteric method, discipline and school of thought in Jewish mysticism. A traditional Kabbalist is called a Mekubbal ( Məqūbbāl "receiver"). The definition of Kabbalah varies according to the tradition and aims of those following it, from its origin in medieval Judaism to its later adaptations in Western esotericism (Christian Kabbalah and Hermetic Qabalah).
Hasidic JudaismHasidism, sometimes spelled Chassidism, and also known as Hasidic Judaism (Ashkenazi Hebrew: חסידות Ḥăsīdus, χasiˈdus; originally, "piety"), is a Jewish religious group that arose as a spiritual revival movement in the territory of contemporary Western Ukraine during the 18th century, and spread rapidly throughout Eastern Europe. Today, most affiliates reside in Israel and the United States. Israel Ben Eliezer, the "Baal Shem Tov", is regarded as its founding father, and his disciples developed and disseminated it.
SoulIn many religious and philosophical traditions, the soul is the spiritual essence of a person, which includes one's identity, personality, and memories, an immaterial aspect or essence of a living being that is believed to be able to survive physical death. The concept of the soul is generally applied to humans, though it can also be applied to other living or even non-living entities, as in animism. The Modern English noun soul is derived from Old English sāwol, sāwel.