Asking your brother for permission to enter

'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.