Iranian Funding of Hamas and Hezbollah
A mural in Tehran, Iran. The mural depicts the emblem of Lebanon's Hezbollah, and quotes the founder of The Islamic Republic of Iran, Ayatollah Khomeini, saying: "Israel must be destroyed"
Iran supplies political support and weapons to Hamas,[43] an organization committed to the destruction of Israel by Jihad[44] According to Mahmoud Abbas, President of the Palestinian National Authority, "Hamas is funded by Iran. It claims it is financed by donations, but the donations are nothing like what it receives from Iran."[45][46]
Iran has also supplied another enemy of Israel, the militant organization Hezbollah with substantial amounts of financial, training, weapons, explosives, political, diplomatic, and organizational aid while persuading Hezbollah to take an action against Israel.[47][48][49] Hezbollah's 1985 manifesto listed its four main goals as "Israel's final departure from Lebanon as a prelude to its final obliteration"[50] According to reports released in February 2010, Hezbollah received $400 million dollars from Iran
http://en.wikipedia.org/wiki/Iran–Israel_relations#Iran_threatening_Israel