Hajj

The Hajj is the pilgrimage to Mecca that every Muslim of means and health is to make once in a lifetime, the fifth Pillar of Islam, performed in the days of the month of Dhu al-Hijjah. Its rites re-enact and commemorate acts the tradition attributes to Abraham, Hagar and Ishmael: the seven circuits of the Kaaba (tawaf), the running between the hills of Safa and Marwa (sa'y) that recalls Hagar's search for water, the standing at Arafat, and the casting of stones at pillars representing the rejection of Satan. It closes with the sacrifice at the festival of Eid al-Adha.

A defining feature is the state of ihram the pilgrim enters, marked for men by two seamless white cloths that erase distinctions of wealth and rank, so that millions stand in identical dress. Malcolm X's account of that levelling made the point widely known outside Islam. The modern Hajj is also one of the largest managed gatherings on earth, drawing some two to three million people, and its logistics and safety have become a major responsibility of the Saudi state.

Pilgrimage to Mecca did not begin with Islam. Arabian tribes had circled the Kaaba and performed rites at Mina and Arafat for generations before Muhammad, honoring a shrine that Islamic tradition itself says had been filled with idols after Abraham and Ishmael's original monotheistic dedication of it. Muhammad's Farewell Pilgrimage in the last year of his life, around 632, is remembered as the moment these existing rites were stripped of their polytheistic elements and fixed as a purely monotheistic observance, their outward form largely kept while their meaning was redirected entirely toward the God of Abraham. Centuries of later expansion changed the pilgrimage's scale rather than its script: medieval accounts describe caravans of thousands crossing from Damascus, Cairo, and Baghdad, journeys that could take months and carried real risk from disease, banditry, and desert crossing.

Modern transport turned a months long expedition into a matter of hours by air, and the resulting crush of pilgrims, now well over a million in a normal year, forced the Saudi government to introduce a national quota and lottery system in the 1980s that continues to be adjusted and remains a source of frustration in countries whose allotted numbers fall well short of demand. Crowd safety, not doctrine, has been the primary force reshaping how the rite is administered in the last half century.