Sahih Bukhari
5920
Narrated Ubaidullah bin Hafs: that `Umar bin Nafi` told him that Nafi`, Maula `Abdullah had heard `Umar saying, I heard Allah's Apostle forbidding Al-Qaza'. 'Ubaidullah added: I said, What is Al-Qaza'? 'Ubaidullah pointed (towards his head)..
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