Hossein Amir-Abdollahian also warned the countries that are violating their obligations under UN Security Council resolution by continuing their financial and oil transactions with Daesh.
'Be watchful of the repercussions of your actions. Serious fighting against terrorism will benefit all of regional countries,' he said.
'Independence and national solidarity of Iraq and Syria are secured by anti-terrorism fights of the armed forces and peoples in both countries.'
The Iranian diplomat also stressed that Tehran will seriously continue its support to the countries threatened by terror threats.