The day of Arafah is the ninth day of the month of Dhul-Hijjah, and it is considered one of the best days for Muslims, as it is one of the ten days of Dhul-Hijjah. In it, the pilgrims stand on Mount Arafah, as standing in Arafah is the most important pillar of the Hajj.
This day has many virtues and many Sunnahs that you will find grouped with special backgrounds for this holy day.