Answer:
The passion to go to heaven in the next life may have been operative with some, but the desire for the comforts and luxuries of the civilized regions of the Fertile Crescent was just as strong in the case of many… The campaigns seen to have started as raids to provide new outlets for the warring tribes, the objective in most cases being [riches] and not the gaining of a permanent foothold… The movement acquired momentum as the warriors passed from victory to victory… the creation of the Arab empire followed inevitably.
Explanation:
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