Al-Kāfi

Hadith 2136
qurandisbelief
25ـ عَلِيٌّ عَنْ أَبِيهِ عَنِ النَّضْرِ بْنِ سُوَيْدٍ عَنِ الْقَاسِمِ بْنِ سُلَيْمَانَ عَنْ أَبِي عَبْدِ الله (عَلَيهِ السَّلام) قَالَ قَالَ أَبِي (عَلَيهِ السَّلام) مَا ضَرَبَ رَجُلٌ الْقُرْآنَ بَعْضَهُ بِبَعْضٍ إِلا كَفَرَ.
25. Ali has narrated from his father from al-Nadr ibn Suwayd from al-Qasim ibn Sulayman from Abu ‘Abdillah (a.s.) who has said the following: “My father has said, ‘Whoever mixes one part of the Holy Quran with the other part he turns into an unbeliever.’”
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī