HEZBOLLAH’S ENEMIES

ISRAEL: Hezbollah quickly blamed Israel for al-Laqis' assassination, saying it had tried to kill him several times already. Israeli officials denied the accusations. The Lebanese group waged an insurgency against the nearly 20-year Israeli military occupation of southern Lebanon before Israel withdrew in 2000. The Israelis have killed — or have been suspected of killing — high-ranking Hezbollah figures for decades.

SAUDI ARABIA: Al-Laqis' killing came shortly after Hezbollah leader Hassan Nasrallah accused Saudi Arabia of being behind the Nov. 19 suicide bombings at the Iranian Embassy in Beirut. He indirectly blamed an alliance between Iran rivals Israel and Saudi Arabia for trying to strike at Hezbollah, which is Tehran's proxy in Lebanon.

AL-QAIDA: Sunni extremists linked to al-Qaida are staunch opponents of Hezbollah. One such Lebanese group, the Abdullah Azzam Brigades, claimed responsibility for the Iranian Embassy attack and said more would follow unless Hezbollah withdrew its fighters from Syria.

SYRIAN REBELS: Syrian rebels have been threatening Hezbollah since the group sent fighters to Syria. Two previously unknown Sunni groups claimed responsibility for al-Laqis' assassination, although the claims could not be verified. Since Hezbollah's intervention in Syria began, its strongholds have been targeted by rockets and car bombings.

The attackers waited in an olive grove around midnight. As the Hezbollah commander pulled into the garage of his nearby apartment building, they went in after him. Five bullets were pumped into his head and neck from a silencer-equipped pistol — an assassination that reverberated across the Middle East.

The killing early Wednesday of Hassan al-Laqis, described as a member of the inner circle of Hezbollah leader Sheik Hassan Nasrallah, was the latest in a series of recent attacks against the Iranian-backed group.

Hezbollah blamed Israel, which denied involvement. However, the Shiite militant group’s open support of Syrian President Bashar Assad has enraged Sunnis and left it with no shortage of enemies eager to strike at its strongholds and leadership. Dozens of people have been killed in deadly car bombings claimed by radical Sunni groups.

The group’s participation in the civil war in Syria is highly divisive and unpopular in Lebanon, where many feel it has deviated from its raison d’etre of fighting Israel and exposed the Shiite community to retaliation.

Most recently, two suicide bombers blew themselves up outside the Iranian Embassy in Beirut, killing 23. An al-Qaida-affiliated group claimed responsibility, saying it was payback for Hezbollah’s support of Assad.

Al-Laqis’ killing came shortly after Nasrallah accused Saudi Arabia of being behind the embassy bombings in a sharp escalation in rhetoric against the Sunni regional powerhouse. In a three-hour interview with a local TV station, he indirectly suggested an alliance between Israel and Saudi Arabia was trying to destabilize his group.

The Saudi monarchy is engaged in a proxy war with Iran over influence in the region, and in that, Riyadh has increasingly found common ground with the Jewish state.

“The assassination is another notch in tensions between Hezbollah and Saudi Arabia,” said Kamel Wazne, founder of the Center for American Strategic Studies in Beirut.

“There will be repercussions. It’s going to be more like an open battle,” he said.

Two previously unknown Sunni groups claimed responsibility on Twitter for al-Laqis’ assassination, but the claims could not be verified.

Al-Laqis, 53, was killed as he returned home from work, Hezbollah said.

“The brother martyr Hassan al-Laqis spent his youth and dedicated all his life in this honorable resistance since its inception up until the last moments of his life,” a statement from the group said.

An official close to the highly secretive group said al-Laqis held some of Hezbollah’s most sensitive portfolios and was very close to Nasrallah and his inner circle, often acting as a link with officials in Tehran.

“He was one of the brains behind much of the group’s operations,” the official said.

Al-Laqis was shot with a pistol equipped with a silencer at close range after he parked in his apartment building in the Hadath neighborhood southwest of Beirut, according to a Lebanese security official and the official close to Hezbollah. Several assailants appear to have been involved, they said.

Muddy footprints led from the olive grove to the parking garage. Yellow police tape blocked off the area, and Hezbollah investigators were at the scene.

He was struck by five bullets in the head and neck, the Lebanese official said. The gunmen fled, and al-Laqis was taken to a nearby hospital but died of his wounds, the officials said, speaking on condition of anonymity because they were not authorized to talk to the media.

Al-Laqis did not have bodyguards with him, suggesting he did not want to draw attention to himself.

The assassination marked a rare breach of the Shiite militant group’s security — the fourth successful penetration of a Hezbollah enclave in recent months.