Volume 9, Book 91, Number 368:
Narrated ‘Umar:
I came and behold, Allah’s Apostle was staying on a Mashroba (attic room) and a black slave of Al –
lah’s Apostle was at the top if its stairs. I said to him, “(Tell the Prophet) that here is ‘Umar bin Al-
Khattab (asking for permission to enter).” Then he admitted me.
Volume 9 – 1620 / 1700
SAHIH BUKHARI VOLUME 9 > BOOK 91: ACCEPTING INFORMATION GIVEN BY A TRUTHFUL PERSON