Man Lā Yaḥḍuruh al-Faqīh
Hadith 750750 - وَ سُئِلَ اَلصَّادِقُ عَلَيْهِ اَلسَّلاَمُ: عَنْ قَوْلِ اَللَّهِ عَزَّ وَ جَلَّ لِمُوسَى عَلَيْهِ اَلسَّلاَمُ « فَاخْلَعْ نَعْلَيْكَ إِنَّكَ بِالْوٰادِ اَلْمُقَدَّسِ طُوىً »
قَالَ «كَانَتَا مِنْ جِلْدِ حِمَارٍ مَيِّتٍ.
Hadith.750 - Imam Jafar ibn Muhammad Al-Sadiq (as) was asked about the verse in which Allah (swt), the Mighty and Majestic, said to Musa (as):
"Remove your sandals, for you are in the sacred valley of Tuwa" (Surah Taha 20:12).
Imam (as) said: "They were made from the skin of a dead donkey."