(19) بَاب اسْتِحْبَابِ لُبْسِ النَّعْلِ فِي الْيُمْنَى أَوَّلًا وَالْخَلْعِ مِنْ الْيُسْرَى أَوَّلًا وَكَرَاهَةِ الْمَشْيِ فِي نَعْلٍ وَاحِدَةٍ
Abu Razin reported:
Abu Huraira came to us and he struck his forehead with his hand and said: Behold I you talk amongst yourself that I attribute wrongly to Allah's Messenger (ﷺ) (certain things) in order to guide you to the right path. In such a case, I would myself go astray. Listen. I bear testimony to the fact that I heard Allah's Messenger (ﷺ) saying: When the thong of any one of you is broken, he should not walk in the second one until he has got it repaired.
Reference: Sahih Muslim 2098 a
In-book reference: Book 37, Hadith 112
USC-MSA web (English) reference(deprecated numbering scheme): Book 24, Hadith 5233