Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
darimi:3420ʿAmr b. ʿĀṣim > Ḥammād b. Salamah > ʿĀṣim > Abū al-Aḥwaṣ > ʿAbdullāh

[Machine] He said, "Indeed, everything has a core and the core of the Qur'an is Surah Al-Baqarah. And indeed, everything has a kernel, and the kernel of the Qur'an is Al-Mufassal." Abu Muhammad Al-Lubab Al-Khalis said.  

الدارمي:٣٤٢٠حَدَّثَنَا عَمْرُو بْنُ عَاصِمٍ حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ عَنْ عَاصِمٍ عَنْ أَبِي الْأَحْوَصِ عَنْ عَبْدِ اللَّهِ

أَنَّهُ قَالَ «إِنَّ لِكُلِّ شَيْءٍ سَنَامًا وَإِنَّ سَنَامَ الْقُرْآنِ سُورَةُ الْبَقَرَةِ وَإِنَّ لِكُلِّ شَيْءٍ لُبَابًا وَإِنَّ لُبَابَ الْقُرْآنِ الْمُفَصَّلُ» قَالَ أَبُو مُحَمَّد اللُّبَابُ الْخَالِصُ