"The threat to anyone involved in President Donald Trump's strike (on) Soleimani is persistent. It's real. Iran is committed to vengeance against all of these people," US Senator Tom Cotton said.
The death of Zahedi follows a series of losses for Iran and its proxies in the region.
In a recent speech, IRGC commander Hossein Salami hailed Iran's efforts in derailing Israeli espionage as the crux of Iran's Middle East policy.
Nearly 100 people were killed at a memorial in the city of Kerman on Wednesday for top commander Qassem Soleimani, who was assassinated in Iraq in 2020 by a US drone.
Iranian state television reported a first and then a second explosion during a ceremony commemorating Qassem Soleimani's death.
“Everything [Hamas] did [on October 7] was beautifully planned and executed,” Iranian Quds Force commander Esmail Qaani said, according to Iranian state media.
Hamas denied Iran's statement, saying: "The reasons for the operation of the Flood of al-Aqsa, and foremost are the dangers that threaten al-Aqsa Mosque."
An additional Iranian court ordered that the US pay $330 million USD for “planning a coup" in 1980.
Iran now says its ships will be able to patrol the Persian Gulf and the Gulf of Oman as well as reach the Red Sea and areas as far as Sri Lanka.
"The Americans’ view of him was radically altered after they saw the intelligence from us and the level of danger he [continued to] present to Americans," former IDF intel. chief Tamir Heyman said.
Pakpour's comments come as Iran and world powers try to tackle stumbling blocks in talks in Vienna on reviving the 2015 nuclear deal, which have stalled.
Former chief of staff Gadi Eisenkot also revealed that the IDF was given approval to kill Qassem Soleimani in 2018.