Lebanese town official Sharif Badreddine begged his youngest son not to leave to fight for Hezbollah against Israel in the country's south, but as the tearful father buried his child he could not hide a sense of pride.

In the face of a government push to disarm the group, its supporters call on a long-held enmity with Israel, deep religious beliefs and backing from Iran to justify their sons' sacrifice in the group's latest war that has killed thousands in Lebanon.

Israeli strikes killed three people in Lebanon on Wednesday, Lebanese state media said, despite an ongoing 10-day ceasefire, which an official said Beirut will request an extension for in the upcoming talks with Israel in Washington.

Ahead of the talks on Thursday, Israel called on the Lebanese government to "work together" with it against Hezbollah.

A second French soldier died on Wednesday from wounds suffered in a weekend ambush against U.N. peacekeepers in Lebanon blamed on Hezbollah, President Emmanuel Macron said.

Israeli attacks on Lebanon during its latest war with Hezbollah damaged or destroyed more than 62,000 housing units in the country, a government estimate found on Wednesday.

Lebanon will request a one-month extension of the ceasefire during its meeting with Israel in Washington on Thursday, a Lebanese official told AFP.

Israel's foreign minister on Wednesday urged Beirut to make joint efforts with Israel to counter the Lebanese armed group Hezbollah, ahead of talks between the countries set to resume in Washington.

"Tomorrow the direct talks between Israel and Lebanon will resume in Washington DC. I call on the government of Lebanon -- let's work together against the terror state that Hezbollah built in your territory," Gideon Saar said in a speech to diplomats at a function marking Israel's 78th Independence Day.

Hezbollah held a mass funeral in south Lebanon's Kfar Sir on Tuesday for more than a dozen fighters killed during more than six weeks of war with Israel.

The ceremony came after Israel and Lebanon entered into a 10-day ceasefire on Friday announced by U.S. President Donald Trump.

President Donald Trump extended the U.S. ceasefire with Iran to allow more time for peace talks, with Tehran silent on the decision early Wednesday.

Trump indefinitely pushed back the end of the two week truce, crediting a request from mediator Pakistan and stressing the need to give Iran's "fractured" leadership time to form a proposal. But he said the U.S. blockade of Iran's ports -- a sticking point for Tehran -- would continue.

An Israeli strike on Lebanon's Bekaa region killed one person and wounded two others on Wednesday, Lebanese state media reported, despite an ongoing truce between Israel and Iran-backed Hezbollah.

"One person was killed and two others were wounded as a result of an attack carried out by an enemy drone at dawn on the outskirts of Al-Jabur in West Bekaa," Lebanon's state-run National News Agency (NNA) reported.

Iran's Revolutionary Guards on Tuesday threatened to end oil production in the Middle East if the Islamic republic faced attacks launched from its Gulf neighbors' territory.