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
darimi:3413 – Qabīṣah > Sufyān > ʿAbd al-Malik b. ʿUmayr

[Machine] The Messenger of Allah, peace be upon him, said, "In the opening of the book (Quran) there is a cure for every disease."  

الدارمي:٣٤١٣ – أَخْبَرَنَا قَبِيصَةُ أَخْبَرَنَا سُفْيَانُ عَنْ عَبْدِ الْمَلِكِ بْنِ عُمَيْرٍ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ «فِي فَاتِحَةِ الْكِتَابِ شِفَاءٌ مِنْ كُلِّ دَاءٍ»  

See similar narrations below:

Collected by Dārimī, Suyūṭī
darimi:3415 – Muḥammad b. Saʿīd > Abū Usāmah > ʿAbd al-Ḥamīd b. Jaʿfar > al-ʿAlāʾ b. ʿAbd al-Raḥman from his father > Abū Hurayrah > Ubay b. Kaʿb

[Machine] The Messenger of Allah ﷺ said, "The Opening of the Book (Al-Fatiha) is the seven oft-repeated verses."  

الدارمي:٣٤١٥ – حَدَّثَنَا مُحَمَّدُ بْنُ سَعِيدٍ حَدَّثَنَا أَبُو أُسَامَةَ عَنْ عَبْدِ الْحَمِيدِ بْنِ جَعْفَرٍ عَنْ الْعَلَاءِ بْنِ عَبْدِ الرَّحْمَنِ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَ عَنْ أُبَيِّ بْنِ كَعْبٍ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ «فَاتِحَةُ الْكِتَابِ هِيَ السَّبْعُ الْمَثَانِي»