RT Article T1 The unknown mystical history of the festival of Shavu'ot JF Studies in spirituality VO 26 SP 157 OP 196 A1 Eliʾor, Raḥel 1949- LA English PB Peeters YR 2016 UL https://www.ixtheo.de/Record/163821512X AB The extra-ordinary mystical history of the festival of Shavu’ot or Shevu’ot – the fourth of the seven ‘appointed times of the Lord’ detailed in the Pentateuch, associated with the Sinai Revelation (Ex 19-20), or Sinai covenant, and one of the three biblical pilgrimage festivals, is the subject of this article. The disparity between its centrality in the Bible and the fact that the holiday is not mentioned by any of its biblical names in the early rabbinic tradition recorded in the Mishnah, is discussed in light of the central place of this festival in the Dead Sea Scrolls and in the Book of Jubilees. The present article aims to decipher the reasons for this historical development, in the context of the dispute between priestly circles (Zadokites = Sadducees) and early rabbinic circles (Pharisees) and traces the unknown mystical history of the forgotten holiday in the later Jewish mystical tradition known as Kabbalah. K1 Bible. Jubilees K1 Dead Sea scrolls. Festival prayers K1 Fasts and feasts : Judaism K1 Jews : Antiquities K1 Mysticism : Judaism K1 Pharisees K1 Rabbinic Literature K1 Revelation on Sinai K1 Sadducees K1 Shavu'oth (Feast of Weeks) K1 Zadokite documents K1 Peer reviewed DO 10.2143/SIS.26.0.3180807