According to Jaafari, "I am convinced that with every day that passes Hizbullah's power increases, and in the near future we will bear witness to the disappearance of this cancerous bacterium, Israel, by the Hizbullah's fighters."
In the letter comforting Nasrallah over the death of the "shahid" (martyr) Mugniyah, Jaafari wrote, "There is no doubt that the death of this loyal fighter will strengthen the determination of all the revolutionary and warrior Muslims in their battle against the Zionist regime, and particularly the determination of those fighting alongside this shahid."
Mugniyah was considered close to the Revolutionary Guards, and particularly to the Quds Force, which was recently designated by the United States as a supporter of terror. Together they trained Hizbullah fighters in Lebanon and Iran and planned terror attacks worldwide.
Upon hearing of Mugniyah's death, the Iranian leaders, headed by supreme leader Ayatollah Ali Khamenei and President Mahmoud Ahmadinejad, sent cards and letters of condolence to Nasrallah.
Their message was clear: Mugniyah's death would only strengthen Hizbullah, and he would be replaced by hundreds and thousands of other fighters ready to sacrifice their lives for the sake of the battle against Israel.
The commander of the Revolutionary Guards and other Iranian officials, including Vice President Perviz Daudi, took part Sunday in a memorial ceremony for Mugniyah at a Tehran mosque.
On Tuesday, the Tehran University will hold a ceremony in memory of the assassinated commander, which will be attended by Hizbullah and Islamic Jihad representatives and ambassadors from Islamic countries.
On Thursday, Nasrallah threatened to fight Israel anywhere in the world.
"Israel entered the war in July 2006," he said. "The Zionist dubbed it the 'sixth war' although senior Israeli strategists called it the 'first war.' All of Israel, from the right to the left, agreed that it lost the war. The Winograd report did not manage to conceal this – the hundreds of failures and deficiencies, the lack of political and military leadership. Does the Winograd report not say this?"
The Hizbullah chief said his group was ready for "open war" with Israel if the Jewish state wanted it.