‏السلام : Hadeeth No:5393 Ibn Mas'ud reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) said to me: The sign that you have been permitted to come in is that the curtain is raised or that you hear me speaking quietly until I forbid you....

‏الإيمان : Hadeeth No:215 This hadith has been narrated on the authority of Anas b. Malik by another chain of transmitters in which these words are found: Thabit b. Qais was the orator of the Ansar, when this verse was revealed: the rest of the hadith is the same with the exception that there is no mention of Sa'd b. Mu'adh ...