BEIRUT: Members of parliament hid in their homes on Saturday in fear of assassination by Hezbollah gunmen as new turmoil in Lebanon threatened to spiral out of control.

Security services advised MPs from the Lebanese Forces party not to venture out amid growing tension over a judicial investigation into the Beirut port explosion in August 2020, which killed more than 200 people and devastated swaths of Beirut.

“Yes, this advice was given to the MPs of the Lebanese Forces,” party media chief Charles Jabbour told Arab News. “There is fear of them being exposed to assassination and murder, which Hezbollah has practiced before. The solution requires that Hezbollah hand over its weapons to the state.”

The crisis surrounds the investigation being conducted by Judge Tarek Bitar, who wants to question former and serving ministers linked to Hezbollah and the allied Amal Party about their responsibility for the deadly port blast. The ministers claim the judge’s actions are political, and have refused to cooperate.

Tensions erupted into violence last Thursday, when seven people were killed after gunfire erupted during a Hezbollah and Amal protest against the investigation in a mainly Christian area of central Beirut.

Justice Minister Henry El-Khoury said on Saturday he supported Judge Bitar, who had the right to summon whoever he wanted in the case. “I stand by the … investigator,” El-Khoury said. He said he did not have the authority to replace Bitar, and faced no pressure to do so.

The minister held crisis talks on Saturday to discuss the investigation with Prime Minister Najib Mikati, Supreme Judicial Council president Suhail Abboud and public prosecutor Ghassan Oueidat. They decided to invite Bitar to a meeting of the council on Tuesday.

“Judge Abboud is committed to judicial, not political, approaches to resolving the problem,” a judicial source told Arab News.

There was also support for Bitar’s investigation from a surprising source —  former Foreign Minister Gebran Bassil, leader of the Free Patriotic Movement, Lebanon’s largest Christian bloc. “The Free Patriotic Movement is for continuing the probe, revealing the truth and putting those responsible on trial,” Bassil said on Saturday.

Bassil, who is President Michel Aoun’s son-in-law and is widely thought to be angling to replace him, is under US sanctions for alleged corruption, and for having ties to Hezbollah.