From
WND:
The Iranian government, through a website proxy, has laid out the legal and religious justification for the destruction of Israel and the slaughter of its people.
The doctrine includes wiping out Israeli assets and Jewish people worldwide. [I did not see the part about "Jewish people worldwide" - EoZ.]
Calling Israel a danger to Islam, the conservative website Alef, with ties to Iran’s supreme leader, Ayatollah Ali Khamenei, said the opportunity must not be lost to remove “this corrupting material. It is a “‘jurisprudential justification” to kill all the Jews [see above] and annihilate Israel, and in that, the Islamic government of Iran must take the helm.”
The article, written by Alireza Forghani, an analyst and a strategy specialist in Khamenei’s camp, now is being run on most state-owned sites, including the Revolutionary Guards’ Fars News Agency, showing that the regime endorses this doctrine.
Because Israel is going to attack Iran’s nuclear facilities, Iran is justified in launching a pre-emptive, cataclysmic attack against the Jewish state, the doctrine argues.
On Friday, in a major speech at prayers, Khamenei announced that Iran will support any nation or group that attacks the “cancerous tumor” of Israel. Though his statement was seen by some in the West as fluff, there is substance behind it.
Iran’s Defense Ministry announced this weekend that it test-fired an advanced two-stage, solid-fuel ballistic missile and boasted about successfully putting a new satellite into orbit, reminding the West that its engineers have mastered the technology for intercontinental ballistic missiles even as the Islamic state pushes its nuclear weapons program.
Google's Farsi translation is not quite as good as its Arabic, but this is what I could puzzle out.
The article quotes Ayatollah Khomeini (possibly current leader Khamenei) saying that the destruction of Israel is necessary, as it is a cancer in the Middle East. All Muslims are obligated to fight Israel.
It goes into a legal discussion of the difference between regular jihad and defensive jihad. While primary jihad may require the blessing of the Hidden Imam, defensive jihad does not. The author defines the obligation to fight Israel as defensive jihad because Israel controls Muslim holy places as well as because Israel instills fear in Muslims.
If I am reading it right, he is saying that any Israeli action would be justification to destroy Israel.
The article goes into detail as to which targets it would attack, from nuclear facilities to railways to airports and utilities, water and sanitation.
After going through the various kinds of missiles Iran has, the article claims that Iran can destroy Israel in less than 9 minutes. It claims that one of its rockets can reach Israel in less than 14 minutes and that anti-missile batteries would be ineffective.
The Alef article includes maps showing where they say Israeli airbases are, as well as the range of their rockets:
Arutz-7 has what might be a more accurate representation of the article; I'm being pretty conservative.
UPDATE:
MEMRI translated it.