Saudi Arabia’s Foreign Minister said on Thursday that his country reserves the right to act militarily after Iran launched an attack against a Saudi oil installation.

Speaking after a meeting in Riyadh which brought together the foreign ministers of 12 Arab and Muslim countries, Saudi Prince Faisal bin Farhan said Iran “doesn’t believe in talking to its neighbors. It tries to pressure its neighbors.”

Iran’s tactics won’t work, he said. “The kingdom is not going to succumb to pressure. On the contrary, this pressure will backfire.”