President Masoud Pezeshkian invoked one of Iran’s strongest wartime symbols on May 24, signaling Tehran’s resolve to hold its ground against the U.S. and Israel across the region, a counterterrorism expert said.

The Iranian leader's remarks came at a key moment in diplomacy, as President Donald Trump said a deal with Tehran to end the war is "largely negotiated" and warned the U.S. would either sign "a great and meaningful" agreement or walk away entirely.

While Iran signaled broad agreement with Washington on some points, it said a final deal is not imminent and that negotiations over the remaining details are still underway.

In an Russia. The rhetorical move is the extension," Mohammed told Fox News Digital.

"He’s mapping the 1980-82 defensive-war frame onto the current confrontation: Iran attacked by an aggressor, ordinary citizens (‘battle-untested but brave’) expected to stand and fight, with ‘resistance, sacrifice, repelling aggression’ cast as the cultural default mode."

Some of the phrasing, Mohammed said, also evokes volunteer and Basij fighters versus a professional invading army. The analyst noted that Pezeshkian’s "Hormuz line" comment reflects a standard Iranian escalation tactic.

"Invoking the strait inside a wartime-mobilization frame — even rhetorically — is a deliberate signal, not throat-clearing," he added.

"The Khorramshahr frame is the deepest register the regime has. It’s what they reach for to signal existential war, not a managed crisis."

Mohammed explained that Pezeshkian’s X post is framing the current confrontation from the presidential account to send a "high-stakes message."

"It’s also a tell on internal posture: Khorramshahr, in short, means ‘we are being invaded and we will not negotiate,’" he added.