Al-Haafidh Ibn Rajab (rahimahullaah) talked about:

Almost as we express, your brothers will stand at Arafah at that characteristic, …
Statements From the Salaf Regarding the Day of Arafah: Part 1
Read More
http://piousmuslim.com/articles/mgysssg-statements-from-the-salaf-relating to-the-day-of-arafah-share-1.cfm