The evil spirit that came from the outside, the Dybbuk. (known from Possession the movie). What is a Dybbuk and how do you trigger this entity are revealed in this paranormal documentary by A.Christie at Ancient Mystery. In Jewish mythology, a dybbuk from the word dāḇaq meaning “adhere” or “cling” to is a malicious possessing spirit believed to be the dislocated soul of a dead person. It supposedly leaves the host body once it has accomplished its goal, sometimes after being helped “Dybbuk” is an abbreviation of dibbūq mē-rūaḥ rā‘ā “a cleavage of an evil spirit”, or dibbūq min ha-ḥīṣōnīm “dibbuk from the outside”, which is found in man.