وَعَن صَفْوَان بن عَسَّال
قَالَ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَأْمُرُنَا إِذَا كُنَّا سَفَرًا أَنْ لَا نَنْزِعَ خِفَافَنَا ثَلَاثَةَ أَيَّامٍ وَلَيَالِيَهُنَّ إِلَّا مِنْ جَنَابَةٍ وَلَكِنْ مِنْ غَائِطٍ وَبَوْلٍ وَنَوْمٍ
“God’s messenger used to command us, when we were travelling, not to take off our shoes for three days and nights except for seminal defilement, and not to do so on account of easing ourselves, passing water, or sleeping.”
Mishkat al-Masabih 482, Book 4, Purification, Hadith 218. 1 min read