On 22 February 2012, in a meeting in Tehran with the director and officials of the Atomic Energy Organization of Iran (AEOI) and nuclear scientists, Leader of the Islamic Revolution Ayatollah Seyyed Ali Khamenei said: "The Iranian nation has never pursued and will never pursue nuclear weapons. There is no doubt that the decision makers in the countries opposing us know well that Iran is not after nuclear weapons because the Islamic Republic, logically, religiously and theoretically, considers the possession of nuclear weapons a grave sin and believes the proliferation of such weapons is senseless, destructive and dangerous."