Hezbollah said on Wednesday it had fired missiles on Israel, after three of its fighters were killed earlier this week amid soaring border tensions.

Afghan Voice Agency (AVA) - Monitoring: The latest exchange of fire came as Israel massed troops and heavy armour around Gaza in its campaign against Hamas.

Hezbollah “targeted a Zionist (Israeli) position facing Dhayra village, with guided missiles”, in a “firm response to Zionist attacks which led to the martyrdom of a number of brothers”, the group said in a statement.

It warned of a “decisive” response to Israeli attacks “targeting our country and the security of our people”, especially when these attacks lead to the deaths of innocent.

The Israeli military said that “in response to the anti-tank missile fired at IDF (army) soldiers a short while ago, an IDF aircraft struck a military observation post belonging to the Hezbollah terrorist organisation in southern Lebanon”.

Israeli artillery shelled “the area from which the launch originated”, the military added.

US President Joe Biden has said Washington was “surging assistance” for Israel, including missiles for its Iron Dome interceptor system, while the largest US aircraft carrier has been ordered to move closer to Israel.

Hezbollah lambasted Biden’s stance, saying the diversion of the aircraft carrier battle group “revealed the weakness of the Zionist (Israeli) military machine and its need for continuous external support”.

“This step will not frighten resistance factions that are ready for confrontation,” Hezbollah said.

Lebanon’s state-run National News Agency (NNA) said Israeli fire on a border village wounded three civilians, adding that “around 10 houses have been directly hit”.

An AFP correspondent in the border village of Dhayra earlier reported shelling close to residential areas that triggered fires in nearby groves.

The NNA said Israeli fire on several locations along the border had been “countered by resistance (Hezbollah) machine guns”.

On Monday, Hezbollah said three of its members had been killed in Israeli strikes on south Lebanon after Palestinian fighters tried to slip across the border.

Both Israel and its closest ally the United States have warned Hezbollah against opening a second front as Israel battles Hamas in Gaza.

The Israeli army is “prepared for any scenario”, spokesman Daniel Hagari told reporters.

“Hezbollah is observing what Israel is doing in Gaza, it sees the volume of destruction. Hezbollah sees this and understands,” he said.

The Lebanese army said it had found “the rocket launcher that fired a number of rockets” on Tuesday an attack that Hamas said it had carried out.

In 2006, Hezbollah and Israel fought a devastating 34-day war that left more than 1,200 people dead in Lebanon, mostly civilians, and 160 in Israel, mostly soldiers./Dawn news