It is not permissible to walk in slippers between the graves
Machine translationRead the Arabic original
Q: The hadith: Al-Adab Al-Mufrad 775 When the Prophet (peace and blessings be upon him) saw him walking in the cemetery wearing his slippers, is this to be acted upon? And is it to be disapproved of for one who walks in his slippers in the cemetery?
A: The hadith is sound, and it is not permissible to walk in slippers in the cemetery except out of necessity, such as the presence of thorns in the cemetery, or intense heat from the ground. However, if there is no necessity, it is to be disapproved of, just as the Prophet (peace and blessings be upon him) disapproved of the man with the two bracelets, and he is to be taught the ruling of the Shari'ah.
You with the ox-hide sandals, take off your sandals!
يا صاحب السبتيتين ألق سبتيتيكA: The hadith is sound, and it is not permissible to walk in slippers in the cemetery except out of necessity, such as the presence of thorns in the cemetery, or intense heat from the ground. However, if there is no necessity, it is to be disapproved of, just as the Prophet (peace and blessings be upon him) disapproved of the man with the two bracelets, and he is to be taught the ruling of the Shari'ah.
Source
binbaz.org.sa
The Arabic text is copied verbatim from the original source, without any edits.