US-Israel Wedge Deepens: JD Vance Says 'Don't Attack Your Powerful Ally'

US Vice President JD Vance on Thursday lashed out at members of Israel's government, saying that the country is deeply isolated and its leaders have failed to appreciate American diplomatic and military support.

The comments deepened a rift that has emerged between the two allies over the interim deal reached by the United States and Iran to end their war.

"Donald J. Trump is the only head of state in the entire world who is sympathetic to the nation of Israel at this moment in time," Vance said during a news briefing at the White House. "If I was in the cabinet of the Israeli government, I might not be attacking the only powerful ally that I have anywhere left in the entire world."

He also said that over the last three months, "two-thirds of the defensive weapons that have protected Israel have been built by American hands and paid for by American tax dollars".

"The problem for Israel is not Donald J Trump, and anybody in Israel who thinks their biggest problem is the president of the United States needs to wake up and smell the reality of the situation that country is in," Vance added.

Vice President JD Vance Briefs Members of the Media, Jun. 18, 2026 https://t.co/XxhTlbCrfC

— The White House (@WhiteHouse) June 18, 2026

Israel and the US jointly launched the war against Iran on February 28, closely coordinating the more than month long military operation.

But disagreements quickly emerged following a preliminary April 8 ceasefire agreement, with Israeli Prime Minister Benjamin Netanyahu pushing to continue the campaign and Trump moving to wind down a war that was deeply unpopular in the US and rattled the global economy.

While Netanyahu has been careful not to openly criticize this week's ceasefire deal, some members of his Cabinet have been more outspoken. National Security Minister Itamar Ben-Gvir, who leads a small ultranationalist party, this week declared that Israel is not "bound" by Trump's agreement and said it would not cave in to international pressure.

Vance noted that Netanyahu has not publicly criticised Trump, but he accused unnamed members of Netanyahu's Cabinet of being ungrateful. He said Israel has few friends in the international community and protected itself with large quantities of weapons paid for by the United States.

Netanyahu's office declined to comment on Vance's statement.

In recent days, Trump has expressed frustration with Netanyahu, claimed credit for Israel's existence and has described the Israeli leader as " crazy." He sidelined Israel throughout the negotiations, and criticized Israeli airstrikes in Beirut.

In his first comments on the newly signed memorandum of understanding, Netanyahu on Thursday said Israel's military will stay in a zone of territory it is occupying in southern Lebanon "as long as Israel's security needs require it." The comments threatened to undermine the deal, which calls for a halt in all fighting and respect for Lebanon's territorial integrity.

Netanyahu, however, noted it was important "to maintain the important relationship with our American friends who fought shoulder to shoulder with us, and we greatly appreciate that."