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tabarani:10691 – Muḥammad b. Zakariyyā > al-ʿAbbās > Abū Hilāl > Qatādah > Saʿīd b. al-Musayyib > Ibn ʿAbbās

[Machine] The Messenger of Allah ﷺ said, "Whoever says, 'There is no god but Allah' before everything and 'There is no god but Allah' after everything, he will be protected from worry and sorrow."  

الطبراني:١٠٦٩١ – حَدَّثَنَا مُحَمَّدُ بْنُ زَكَرِيَّا ثنا الْعَبَّاسُ ثنا أَبُو هِلَالٍ عَنْ قَتَادَةَ عَنْ سَعِيدِ بْنِ الْمُسَيِّبِ عَنِ ابْنِ عَبَّاسٍ ؓ قَالَ

قَالَ رَسُولُ اللهِ ﷺ مَنْ قَالَ لَا إِلَهَ إِلَّا اللهُ قَبْلَ كُلِّ شَيْءٍ وَلَا إِلَهَ إِلَّا اللهُ بَعْدَ كُلِّ شَيْءٍ عُوفِيَ مِنَ الْهَمِّ وَالْحَزَنِ  

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Collected by Suyūṭī
suyuti:22569a –
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السيوطي:٢٢٥٦٩a –

"مَن قَالْ لا إِلَهَ إِلا الله قَبْلَ كُلِّ شَيء، وَلا إِلَهَ إِلا الله بَعْدَ كُلِّ شَيءٍ، وَلَا إِلَهَ إِلا الله يَبْقَى وَيَفْنَى كُلُّ شَيءٍ، عُوفِي مِنَ الْهَمِّ وَالحَزنِ".  

[طب] الطبرانى في الكبير عن ابن عياش