A senior Iranian official has warned Gulf nations that Iran would retaliate fourfold against any country that allows its territory to be used for an attack on Iran.

Esmail Saghab Esfahani, Vice President and head of Iran's Strategic Energy Policy and Management Organisation, posted the warning on X on Monday. The message came in response to threats from US President Donald Trump, though the specific nature of Trump's remarks was not detailed in the source.

What the Warning Says

Esfahani's phrasing — "our math is different" — signals that Iran is deliberately setting an escalatory deterrent: for every action taken against Iran using Gulf soil, Iran's response will be four times as forceful. The warning is directed at Gulf states that host US military bases or could provide logistical access to American forces.

The Gulf region hosts several critical US installations, including major air bases in Qatar, Bahrain, and the UAE. Any Iranian strike on those countries in retaliation would carry severe consequences for regional energy infrastructure, shipping lanes, and oil markets.

Why Energy Markets Are Watching

Esfahani's role is significant: he leads Iran's strategic energy policy body, meaning this is not a routine political statement. A senior energy official delivering a military deterrence message ties the warning directly to oil and gas infrastructure as both a potential target and a tool of pressure.

The Strait of Hormuz, through which roughly 20% of global oil supply passes, sits at the center of any Iran-Gulf escalation scenario. Even the threat of conflict in this corridor tends to move oil prices and raise shipping insurance costs.

Iran has used similar escalatory language before without immediate military follow-through, but the explicit fourfold framing and the seniority of the official make this warning harder to dismiss as routine posturing. Gulf governments will now face pressure to clarify their positions on hosting or supporting any US military action against Iran.

The next signals to watch: responses from Saudi Arabia, the UAE, or Qatar; any change in US military posture in the region; and whether Iran's foreign ministry formally backs Esfahani's statement.