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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
ahmad-zuhd:891 – ʿAbdullāh from my father > Muḥammad b. ʿUbayd > Hārūn / Ibn > Barah > ʿAbd al-Raḥman b. al-Aswad from his father > ʿAbdullāh

[Machine] Indeed, these hearts are vessels, so fill them with the Qur'an and do not occupy them with anything else.  

الزهد لأحمد:٨٩١ – حَدَّثَنَا عَبْدُ اللَّهِ حَدَّثَنِي أَبِي حَدَّثَنَا مُحَمَّدُ بْنُ عُبَيْدٍ حَدَّثَنَا هَارُونُ يَعْنِي ابْنَ عَنْبَرَةَ عَنْ عَبْدِ الرَّحْمَنِ بْنِ الْأَسْوَدِ عَنْ أَبِيهِ عَنْ عَبْدِ اللَّهِ قَالَ

إِنَّ هَذِهِ الْقُلُوبَ أَوْعِيَةٌ فَاشْغِلُوهَا بِالْقُرْآنِ وَلَا تُشْغِلُوهَا بِغَيْرِهِ