In 1994 , following the Cave of the Patriarchs massacre of Palestinian Muslim worshippers in Hebron by Kach supporter Baruch Goldstein , in which 29 Muslim worshipers were killed , the Israeli government declared both parties to be terrorist organizations . The US State Department also added Kach and Kahane Chai to its list of Foreign Terrorist Organizations
Cave of the Patriarchs massacre
Cave of the Patriarchs massacre
Meir Kahane