U.S. President Donald Trump mimics firing a gun as he speaks about the conflict in Iran in the James S. Brady Press Briefing Room of the White House on Apr. 6 in Washington D.C. AFP-Yonhap

WASHINGTON — President Donald Trump issued an ultimatum Wednesday for Iran to accept a deal to end the war or face intense renewed U.S. bombing, the latest in a series of abrupt policy shifts.

"Assuming Iran agrees to give what has been agreed to, which is perhaps a big assumption, the already legendary Epic Fury will be at an end," Trump posted on his Truth Social platform," using the U.S. name for its military campaign against Iran.

"If they don't agree, the bombing starts, and it will be, sadly, at a much higher level and intensity than it was before."

Trump's post came after U.S. news outlet Axios reported that Washington and Tehran were close to agreeing on a one-page memorandum of understanding to end the war and set a framework for more detailed nuclear negotiations.

A short time later, however, the president told the New York Post it was "too far" and "too much" to think about face-to-face talks with Iran in Pakistan, which has been mediating a peace deal between the two sides.

It remained difficult to discern Trump's stance on how to end the war.

The 79-year-old Republican has repeatedly asserted he has "all the time in the world" for the high-stakes conflict, but also recently signaled to Congress that the war, launched on February 28, was already over.

Trump and his administration are seeking an exit from the conflict, which is deeply unpopular with the American public and has driven up the price of gasoline, among other costs.

Trump late Tuesday announced a pause in a U.S. military operation to guide stranded commercial ships through the Strait of Hormuz — after only a day — citing a chance to seal a deal to end the war.

Source: Korea Times News