But amid the spiritual euphoria experienced by the pilgrims in the days ahead of the Haj, authorities in the kingdom signalled their readiness.
A video posted on social media by the Saudi defence ministry showed advanced air defence batteries positioned on the outskirts of Mecca.
“The air defence forces are responsible for protecting the skies over the holy sites and dealing with all aerial threats, ensuring the safety and peace of mind of the guests,” read the post.
Many pilgrims who spoke to AFP expressed their hope that peace would prevail soon.
“The war in Iran has affected the entire world. Nobody wants wars or harm to countries and peoples,” said Mohammed Chahada, an Egyptian in his 50s, as he walked through a crowd exiting the Grand Mosque.
RITUALS
The Haj, one of the five pillars of Islam, must be performed at least once by all Muslims with the means.
During the Haj, men wear a seamless shroud-like white garment that emphasises unity among believers regardless of their social status or nationality.
Women must wear loose dresses, exposing only their faces and hands.
The first ritual of the Haj requires walking seven times around the Kaaba, the large black cubic structure at the centre of Mecca’s Grand Mosque.