كتاب الإيمان والنذور
15  
Oaths and Vows
(1a)
Chapter: Vows - Section 1
(1)
باب في النذور - الفصل الأول
Mishkat al-Masabih 3431
Anas said that the Prophet saw an old man being supported between his sons, and on asking what was the matter with him and being told that he had taken a vow to walk,* he said, “God most high has no need that this man should punish himself,” and he ordered him to ride. In a version by Muslim on Abu Huraira’s authority he said, “Ride, old man, for God is not in need of you and your vow.” *Mirqat, iii, 565 explains this as a vow to walk to the Ka’ba. (Bukhari and Muslim).
وَعَنْ أَنَسٍ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ رَأَى شَيْخًا يُهَادَى بَيْنَ ابْنَيْهِ فَقَالَ: «مَا بَالُ هَذَا؟» قَالُوا: نَذَرَ أَنْ يَمْشِيَ إِلَى بَيت الله قَالَ: «إِنَّ اللَّهَ تَعَالَى عَنْ تَعْذِيبِ هَذَا نَفسه لَغَنِيّ» . وَأمره أَن يركب.

وَفِي رِوَايَةٍ لِمُسْلِمٍ عَنْ أَبِي هُرَيْرَةَ قَالَ: «ارْكَبْ أَيُّهَا الشَّيْخُ فَإِنَّ اللَّهَ غَنِيٌّ عَنْكَ وَعَن نذرك»

Reference : Mishkat al-Masabih 3431
In-book reference : Book 15, Hadith 26