The only thing Iran has 'said' was said by its President, who is not the ultimate power anyway and what he said, according to experts in the Persian language was: ' the zionist entity will pass from the pages of history.' Hardly a threat to destroy Israel. Let's not forget that the first and second world wars were also sourced in such lies.
UN to hold off on separate Afghan bombing probe for now (Reuters)
from the article: An inside look at the base where Iran is developing nuclear weapons