Al-Kāfi

Hadith 280
tanzih
11ـ مُحَمَّدُ بْنُ إِسْمَاعِيلَ عَنِ الْفَضْلِ بْنِ شَاذَانَ عَنْ حَمَّادِ بْنِ عِيسَى عَنْ رِبْعِيِّ بْنِ عَبْدِ الله عَنِ الْفُضَيْلِ بْنِ يَسَارٍ قَالَ سَمِعْتُ أَبَا عَبْدِ الله (عَلَيْهِ السَّلام) يَقُولُ إِنَّ الله لا يُوصَفُ وَكَيْفَ يُوصَفُ وَقَدْ قَالَ فِي كِتَابِهِ وَما قَدَرُوا الله حَقَّ قَدْرِهِ فَلا يُوصَفُ بِقَدَرٍ إِلا كَانَ أَعْظَمَ مِنْ ذَلِكَ.
11. Muhammad ibn Isma’il has narrated from al-Fadl ibn Shadhan from Hammad ibn ‘Isa from Rabi‘i ibn ‘Abdallah from al-Fudayl ibn Yasar, who has said the following. “I heard Imam abu ‘Abdallah (a.s.) saying, ‘Allah cannot be defined. How can He be defined when He Himself has said in His book, “They have not respected Allah the way He truly should have been respected.” (6:91) Therefore, He cannot be described in any way but that He is great and above that.’”
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī