وَعَنْ عُقْبَةَ بْنِ عَامِرٍ رضى الله عنه
قَالَ: «نَذَرَتْ أُخْتِي أَنْ تَمْشِيَ إِلَى بَيْتِ اَللَّهِ حَافِيَةً، فَقَالَ اَلنَّبِيُّ (صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ) «لِتَمْشِ وَلْتَرْكَبْ»
His sister took a vow to walk to Allah’s House (for pilgrimage) barefooted. Then, she ordered him to consult the Messenger of Allah (sallallahu alayhi wa sallam), so he consulted him for a religious verdict and the Prophet (sallallahu alayhi wa sallam) replied, “Let her walk and ride.”.
Bulugh al-Maram 1571, Book 13, Oaths and Vows, Hadith 16. 1 min read