In a defiant and high-stakes response, Tehran has officially rejected President Trump’s 48-hour ultimatum, calling the threat of “all hell raining down” a “helpless, nervous, and stupid action.” The rejection, issued by Iran’s central military command, has pushed the ongoing West Asia conflict into its most dangerous phase yet, with both sides now warning of “the gates of hell” opening.
The ultimatum is set to expire at 8:00 PM ET on Monday, April 6, 2026.
1. The Official Rejection
General Ali Abdollahi Aliabadi, representing the “Khatam al-Anbiya” Central Headquarters, delivered the state’s response via Al Jazeera and Fars News Agency.
- Retaliatory Warning: Iran warned that any U.S. or Israeli strike on its national infrastructure would be met with “devastating and continuous” attacks on all U.S. military assets in the Middle East and on Israeli infrastructure.
- The “Big Surprise”: Iranian officials hinted at a “war strategy” that is progressing toward a “big surprise” for Washington, suggesting they have unconventional military or cyber responses prepared.
- Religious Rhetoric: Echoing the President’s “Glory be to GOD” post, General Aliabadi stated: “The simple meaning of this message is that the gates of hell will open for you.”
2. Immediate Combat Escalation (April 5)
Even before the 48-hour clock has run out, the conflict has intensified on several fronts:
| Location | Event |
| Israel & Kuwait | Early Sunday morning, Iran launched a massive wave of missiles and drones toward both nations. |
| Kuwait | Air defenses were activated over the Gulf nation; a drone strike caused a fire at the Shuwaikh oil sector complex. |
| Tehran | President Trump claimed on Truth Social that “many” Iranian military leaders were “terminated” in a massive strike on the capital. |
| Bushehr | Iran warned of “radioactive contamination” risks after U.S.-Israeli strikes hit near the Bushehr nuclear plant. |
3. The Leadership of Mojtaba Khamenei
The rejection comes under the shadow of Iran’s new leadership. Following the death of Supreme Leader Ali Khamenei on February 28, 2026, his son, Mojtaba Khamenei, has taken control.
- First Message: In his inaugural address in March, Mojtaba vowed that the Strait of Hormuz would remain closed and that “military resistance” would be the only path forward.
- Internal Crackdown: The Iranian judiciary confirmed the execution of several individuals today on charges of spying for the U.S. and Israel, signaling a zero-tolerance policy for internal dissent during the war.
4. Global Market “Convulsion”
The rejection of the peace deal has shattered hopes for a quick exit from the war, sending assets into “panic mode.”
- Oil: Brent crude has surged past $118 per barrel as the blockade of the Strait of Hormuz looks increasingly permanent.
- Equity Markets: Asian and U.S. futures have reversed earlier gains, with analysts warning of a “multi-week period of epic fury.”
- Safe Havens: Gold and the U.S. dollar are seeing record inflows as investors flee risk-heavy emerging markets.
5. The “Monday Night” Deadline
As the countdown continues toward Monday, April 6, at 8:00 PM ET, the U.S. Department of War has reportedly finalized target lists for “Operation Epic Fury.”
- The Target List: Includes 52 high-value sites, ranging from petrochemical hubs and power plants to IRGC command bunkers.
- The “10-Day” History: Trump reminded Tehran that this 48-hour window was preceded by a 10-day “pause” he granted on March 26—a pause that has now effectively ended with no deal in sight.
“Talks are over,” a White House official stated. “The President offered a bridge to a deal, and Tehran chose to burn it. We are now moving from the period of pause to the period of consequence.”