Holy Defense is a term used to refer to the war waged by the Iraqi Ba’ath Party against the Islamic Republic of Iran. The beginning of the end of those eight years of zealous men and women of Iran with faith, guardianship, insight and martyrdom, at the same time fought against a world of infidelity and arrogance and sacrificed thousands of martyrs and veterans to the revolution; But they did not tolerate a single inch of their homeland under the boots of the usurping enemy. After victory of the Islamic Revolution, the differences between Iran and Iraq intensified.