Ihyaaud Deen An Effort to Revive Deen in Totality
عن ابن عباس رضي الله عنهما أن النَبِيَّ صَلَّى اللهُ عَلَيهِ وَسَلَّمَ دَخَلَ عَلَى أعْرَابِيٍّ يَعُودُه ، وَكَانَ إذَا دَخَلَ عَلَى مَن يَعُودُهُ ، قَالَ لاَ بَأسَ طَهُورٌ إنْ شَاءَ اللهُ (البخاري 2/845)
Hadhrat Ibn Abbaas (Radhiallahu Anhuma) reports that once Rasulullah (Sallallahu Alaihi Wasallam) visited a sick villager, and whenever he would visit the sick he would recite the following duaa:
لاَ بَأسَ طَهُورٌ إنْ شَاءَ اللهُ
Do not grieve (do not worry), Insha Allah through this sickness you will obtain purity (from your sins)
