It is narrated from Sayyiduna Abu Hurayrah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Indeed, Allah Almighty boasts of the people of Arafat before the people of the heavens (the angels), and says to them: Look at these servants of Mine; they have come to Me dishevelled and covered in dust." This hadith is sahih (authentic) on the condition of the two Shaykhs (Bukhari and Muslim), but they did not record it.