Sahih Bukhari
Virtues and Merits of the Prophet (pbuh) and his Companions
Volume: 004 / Book Number: 056 / Hadith Number: 730
Narrated 'Aisha:
That during the Mina days, Abu Bakr came to her, while there where two girls with her, beating drums, and the Prophet was (lying) covering himself with his garment. Abu Bakr rebuked the two girls, but the Prophet uncovered his face and said, "O Abu Bakr! Leave them, for these are the days of Id (festival)." Those days were the days of Mina-. 'Aisha added, "I was being screened by the Prophet while I was watching the Ethiopians playing in the Mosque. 'Umar rebuked them, but the Prophet said, "Leave them, O Bani Arfida! Play. (for) you are safe."