Al-Adab Al-Mufrad, Book 43, Hadith 14 (In-Book)

'Abdullah said, "A man asks permission of his father, his mother, his brother and his sister."

حَدَّثَنَا قُتَيْبَةُ، قَالَ‏:‏ حَدَّثَنَا عَبْثَرٌ، عَنْ أَشْعَثَ، عَنْ كُرْدُوسٍ، عَنْ عَبْدِ اللهِ قَالَ‏:‏ يَسْتَأْذِنُ الرَّجُلُ عَلَى أَبِيهِ، وَأُمِّهِ، وَأَخِيهِ، وَأُخْتِهِ‏.‏

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