Malik :: Book 54 : Hadith 54.1.2
Malik related to me from a reliable source of his from Bukayr ibn Abdullah ibn al-Ashajj from Basr ibn Said from Abu Said al-Khudri that Abu Musa al-Ashari said, "The Messenger of Allah, may Allah bless him and grant him peace, said, 'One asks permission three times. If you are given permission, then enter. If not, go away.' "


Malik related to me from Rabia ibn Abi Abd ar-Rahman from another of the ulama of that time that Abu Musa al-Ashari came and asked permission from Umar ibn al-Khattab to enter. He asked permission three times, and then went away Umar ibn al-Khattab sent after him and said, "What's wrong with you? Why didn't you come in?" Abu Musa said, "I heard the Messenger of Allah, may Allah bless him and grant him peace, say, 'Ask permission to enter three times. If you are given permission, then enter. If not, go away.' ''Umar said, "Who can confirm this? If you do not bring me someone to confirm it, I will do such-and-such to you."


Malik :: Book 54 : Hadith 54.2.5
Malik related to me from Nafi that when Abdullah ibn Umar sneezed and someone said to him, "May Allah have mercy on you," (Yarhamuka'llah), he said, "May Allah have mercy on us and you, and forgive us and you." (Yarhamuna'llah wa yaghfirlana wa lakum).


Malik :: Book 54 : Hadith 54.3.6
Malik related to me from Ishaq ibn Abdullah ibn Abi Talha that Rafi ibn Ishaq, the mawla of ash-Shifa informed him that he and Abdullah ibn Abi Talha had gone to visit Abu Said al-Khudri while he was ill. Abu Said said to them, "The Messenger of Allah, may Allah bless him and grant him peace, informed us, 'The angels do not enter a house which contains pictures or images.'

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