In the 860's the Byzantine Empire began to recover from Arab incursions so that by 872 the military balance with the Abbasid Caliphate had been permanently altered in the empire's favor.

860年代，拜占庭帝国开始从阿拉伯人的入侵中恢复，因此到872年，与阿拔斯王朝的军事平衡永久地成为帝国的优势。

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Not one treacherous Arab government has yielded to the caliphate.

ECONOMIST: Osama bin Laden

The clearly stated goal of the Islamists is to establish a caliphate, or empire, within the Arab and Muslim world that would overthrow existing governments and impose upon the people a harsh and radical interpretation of Shari 'ah (Islamic religious law).

CENTERFORSECURITYPOLICY: Center For Security Policy

Earlier this month, MK Massoud Ghanem of the United Arab-Ta'al party gave an interview to the Nazareth newspaper Kul el-Arab in which he expressed his hope to one day see Israel destroyed and replaced with an Islamic caliphate.

CENTERFORSECURITYPOLICY: Hizbullah on the homefront