A source close to the Iranian regime has responded to threats from former President Trump regarding escalated conflict, issuing a stark warning to regional nations. The source threatened that Tehran would inflict “massive costs” on countries in the area should fighting expand. This statement appears to be a direct response to potential actions stemming from renewed tensions. The warning suggests Iran is prepared to broaden the scope of any conflict, potentially targeting regional actors. This escalation in rhetoric raises concerns about wider instability in the Middle East. The threat underscores the volatile situation and the potential for a significant regional fallout if conflict were to erupt or intensify. It remains unclear what specific actions would trigger such retaliation.