Mishkat al-Masabih
Abu Huraira reported God’s messenger as saying, “If anyone has himself cupped on the 17th, 19th, and 21st, it will be a remedy for every disease.” Abu Dawud transmitted it.
وَعَنْ أَبِي هُرَيْرَةَ عَنْ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «مَنِ احْتَجَمَ لِسَبْعَ عَشْرَةَ وَتِسْعَ عَشْرَةَ وَإِحْدَى وَعِشْرِينَ كَانَ شِفَاءً لَهُ مِنْ كُلِّ دَاء» . رَوَاهُ أَبُو دَاوُد
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