Rubuta ci gaba don wannan sakin layi - The Black Hand () ƙungiya ce ta masu yaƙi da Zionist da anti-British Jihadist a Mandatory Palestine. An kafa shi ne a 1930 kuma ya jagoranci har zuwa mutuwarsa a 1935 ta Sheikh Izz ad-Din al-Qassam, wanda aka haife shi a Siriya, wanda wa'azinsa ya taimaka wajen kafa harsashin ginin Black Hand, wanda ya yi amfani da shi don yin shelar jihadi da kai hari ga Yahudawa. Tunani na irin wannan rukuni ya bayyana bayan tashin hankali na 1929
, kodayake wata majiya ta ce an yanke shawarar ne bayan ranar kafara da aka yi a bangon makoki a watan Satumbar 1928.