All Muslims, unless prevented by poverty or sickness, are expected to visit Mecca at least once in their lifetime in the religious journey (pilgrimage) known as D. Hajj.
Salat, Shahada, Swam, Hajj, and Zakat are the five pillars of Islam.
Muslims are required to travel to Mecca annually for the Hajj, which is also frequently spelled Haj, at least once in their lifetime. The Arabic phrase for the Hajj means "to intend a travel."
Although Muslims do not worship the Kaaba, it is the most revered place in Islam because it symbolizes God's holiness and unity in Islam. Muslims who follow tradition bow their heads in the direction of the Kaaba during their five daily prayers.
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