The term 'Pilgrimage to Mecca (Var.)' is a reference to the Islamic religious practice of Hajj, which is a pilgrimage to the holy city of Mecca in Saudi Arabia. The Hajj is one of the five pillars of Islam and is an obligation for all Muslims who are physically and financially able to make the journey. During the Hajj, pilgrims perform a series of rituals that symbolize their devotion to Allah and their commitment to the Islamic faith.