Despite President Masoud Pezeshkian’s positive remarks at the UN, many in Tehran see the Armenia-Azerbaijan peace deal as a threat backed by the US and Israel.
Two months later, statements from political and security figures, and remarks from families of the dead, revealed the scale of Israel's penetration inside Iran.
Recent events in Syria have pushed Tehran to adopt a more unified position: a tit-for-tat strategy is now seen as the only way to push back against Israel.
Residents of different Iranian cities describe life during wartime, from falling bombs and a shutdown banking system to the return of paramilitary checkpoints.
Iranian opposition figures living in exile and inside Iran have widely condemned Israel's war on their homeland, demanding an end to Israel's aggression.