U.S. President Donald Trump warned Israeli Prime Minister Benjamin Netanyahu that Israel could be left without U.S. support if it continues attacking Iran.
This warning signals a potential rift in the strategic alignment between Washington and Jerusalem. If the U.S. moves toward a formal agreement with Tehran, Israel may find its military options constrained by the risk of losing its primary security guarantor.
During a phone call on May 24, 2026 [1], Trump said to the Israeli leader, "You’ll be on your own if you keep attacking Iran" [1]. The president said that the U.S. is currently prioritizing a diplomatic resolution to the tensions with the Islamic Republic.
Trump said the U.S. is nearing a breakthrough in these discussions. "The clock is ticking on a deal with Iran; we are in the final throes of negotiations," Trump said [2]. This suggests that the administration is seeking a stable agreement that requires a cessation of hostilities from regional actors.
Reports regarding Israel's involvement in these talks vary. Some Israeli defense officials said that Netanyahu has little control over the decisions the U.S. makes regarding Iran [3]. Other reports suggest that Israel is almost entirely out of the loop regarding the specific terms of the negotiations [3].
Netanyahu said he acknowledges the difficulty of influencing Trump's decisions on Iran [4]. The tension reflects a broader clash in strategy between a U.S. administration pursuing a diplomatic exit and an Israeli government focused on neutralizing Iranian threats through military pressure.
Trump's insistence on a deal suggests that the U.S. is willing to leverage its relationship with Israel to ensure the success of the negotiations. The warning serves as a direct directive for Israel to refrain from further escalation that could jeopardize the pending agreement [2].
“"You’ll be on your own if you keep attacking Iran."”
The shift in rhetoric indicates a transition from unconditional support to a conditional partnership based on U.S. diplomatic objectives. By framing the support as contingent on Israeli restraint, the Trump administration is attempting to prevent unilateral Israeli military actions from collapsing a potential nuclear or security deal with Tehran, effectively placing the U.S. diplomatic timeline above Israeli security preferences.
