Secularism in Egypt were banned including the Wafd Party and the Muslim Brotherhood. The government of Gamal Abdel Nasser was secularist-nationalist in nature which at the time gathers a great deal of support both in Egypt and other Arab states. Key elements of Nasserism: Following the death of Nasser, President Anwar Sadat (1970–1981) continued economic liberalization and maintained the government's secularist policy, even going as far as signing peace agreements with Israel which was a first for any Middle Eastern country. However, following further intensive clampdowns on political opposition, Sadat was assassinated and replaced by Hosni Mubarak who again faces the issue of
Anwar Sadat were turned from bitter enemies into fast friends. The relationship between Cairo and Tehran became so friendly that the Shah of Iran, Mohammad Reza Pahlavi, called Sadat his "dear brother". After the 1973 war with Israel, Iran assumed a leading role in cleaning up and reactivating the blocked Suez Canal with heavy investment. The country also facilitated the withdrawal of Israel from the occupied Sinai Peninsula by promising to substitute the loss of the oil to the Israelis with free Iranian oil if they withdrew from the Egyptian oil wells in western Sinai. All these added more to the personal