Iran has warned the United States that it would respond forcefully to any Israeli offensive on a mountainous ridge in southern Lebanon where Iranian military personnel are holed up alongside Hezbollah fighters, three officials briefed on the message told Reuters.

The message, delivered last month, highlights Iran’s continued direct involvement in the ground fighting in southern Lebanon and its readiness to retaliate against Israeli attacks there as the regional war enters its seventh month.

Hezbollah, an Iranian proxy, is believed to have built an underground command center and weapons stores within the Ali Taher ridge, which has a commanding view of southeastern Lebanon, according to Lebanese security sources, and has become one of the most contested pieces of ground in the Israel-Hezbollah war.

According to the IDF, Hezbollah has a “strategic” underground facility beneath the hill, and that underground site is the “nerve center” of the terror group’s Badr regional division.

Hezbollah has said in public statements that it controls the hill and will confront any Israeli advances. Its officials have referred to a “facility” there, but have declined to provide details.

The Israeli military has taken swaths of territory to Ali Taher’s south and has identified the ridge as one of its “primary operational focuses” in public statements.

In its message to Washington, Tehran threatened that any full-fledged Israeli offensive on the ridge would be met with a large-scale Iranian attack, said the three officials in the region, who spoke to Reuters on condition of anonymity.

Hezbollah declined to comment on whether Iranian forces were present in Ali Taher. In response to Reuters questions about the message, or whether the US had put pressure on Israel not to attack Ali Taher, a White House official said, “This is not accurate.”

IRGC forces holed up, officials say

Two of the officials said the message was delivered via Oman, which has played a mediating role. Those two regional officials, briefed by Tehran, said over a dozen members of the Islamic Revolutionary Guards Corps, including at least two senior officers, were with Hezbollah fighters.

The third source, a foreign official with direct knowledge of the message, said it was delivered around mid-August and that as a result of US pressure, Israel had put off storming Ali Taher.

There was no immediate........

© The Times of Israel