Iranian Foreign Ministry spokesman Ramin Mehmanparast said Thursday that the Western countries ' cheated international community' on UN resolution to impose a new round of sanctions against the country, the official IRNA news agency reported. 'The Western countries cheated the international community,' but such moves never prevent Iran from pursuing its 'peaceful' nuclear program, Mehmanparast was quoted as saying. The adoption of new sanctions against Iran was West's politically-motivated attitude towards Tehran's goodwill, he said. Iran has insisted that the Tehran declaration signed by Iran, Turkey and Brazil on May 17 to endorse a fuel swap, in light of which Iran will ship most of its low-enriched uranium to Turkey in exchange for the 20 percent uranium fuel needed for its reactor, was a sign of Iran's goodwill. The UN Security Council on Wednesday adopted a resolution to impose a new round of sanctions against Iran over its suspected nuclear program. 