175 – Khalid ibn Khidash narrated to us; he said: ʿAbd Allah ibn Wahb narrated to us; he said: ʿAmr informed us that Bukayr ibn al-Ashajj had related to him that ʿUmar (may Allah be pleased with him) saw a man sifting flour. He said, “Mix it all together,” and added, “Al-samur (the coarse brown bran) is not to be sifted.”