Who was a prominent leader of the people's crusade to regain the holy land from the turks?

When the Ottoman Empire had captured the Holy Land, it was Pope Urban II who had launched the first Crusade. The Crusade was launched when many Christians were no longer allowed to visit the Holy City of Jerusalem, because of this, Pope Urban had called many Christian to fight against the Muslims.

the hebrew bible is the sacred text of judaism;

the koran is that of islam.

among eastern religions, the sacred scriptures of hinduis are the four vedas and the upanishads, among others.

a main characteristic in these books is that un most of them we find certain "norms" of behavior, as is the case of the bible that has it's commandments. these rules are to regulate the behavior of believers and faithful of their respective faith.

these rules tell us what is right and what is not.

b is correct

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