Millions of Muslims gather on Mount Arafat for the climax of the annual Hajj pilgrimage, enduring high temperatures in Saudi Arabia.

Huge numbers of Muslim pilgrims gathered on Mount Arafat in Saudi Arabia on Tuesday for the climax of the annual Hajj pilgrimage. Praying under a punishing desert sun as temperatures approached 40°C, these devotees demonstrated their faith and endurance.

More than 1.5 million people have joined this year's Hajj, one of the five pillars of Islam. The pilgrims, from diverse backgrounds and cultures, walked in unison towards Mount Arafat, a sacred site where Prophet Muhammad delivered his final sermon. Despite the scorching heat, their devotion remained unwavering.

The pilgrimage, which began on August 27th this year, involves a series of rituals including walking between the hills of Safa and Marwa, standing in prayer at Mount Arafat, and performing Tawaf, or circling the Kaaba. The intense spiritual experience is a highlight for many pilgrims, who travel from across the globe to participate.

As the sun beat down on the vast sea of worshippers, volunteers and medical teams worked tirelessly to ensure the safety and comfort of the pilgrims. Saudi authorities have taken numerous measures to cope with the extreme heat, including providing water stations and cooling tents. However, the physical demands remain significant for many participants.

The Hajj pilgrimage is not just a religious observance but also an opportunity for global unity among Muslims. The shared experience of hardship and devotion brings people together in a profound way, transcending cultural and linguistic barriers. As the day progresses, the focus remains on spiritual reflection and seeking forgiveness from Allah.

This year's Hajj has been marked by both challenges and resilience, showcasing the strength of faith and community spirit among the millions of pilgrims who have come to Mount Arafat.