Ibrahim Agbariya, 23, was detained upon arrival at Ben-Gurion Airport after being deported from Turkey.
During interrogation, the Shin Bet learned the suspect had spent recent months viewing videos and content produced by ISIS, and became enamored with its jihadist ideology. He then “decided to go to Syria to join combat in the ranks of the organization,” the Shin Bet said in a statement.
Agbariya left a letter to his family explaining his intention to “join the jihad,” the Shin Bet said. “Some of the people he knew were aware of Agbariya’s intentions, and supported the idea,” the agency added.
The latest arrest underlines the risk posed by the phenomenon of Israeli Arabs traveling to the Syrian combat zone after being exposed to online propaganda, the Shin Bet said. Volunteers undergo military training and acquire knowledge that could later be used in terrorist attacks.
Agrabiya was charged by Haifa District prosecutors on Wednesday.