وَعَن أَبِي هُرَيْرَةَ
أَنَّهُ سَمِعَ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: «فِي الْحَبَّةِ السَّوْدَاءِ شِفَاءٌ مِنْ كُلِّ دَاءٍ إِلَّا السَّامَ». قَالَ ابْنُ شِهَابٍ: السَّامُ: الْمَوْتُ وَالْحَبَّةُ السَّوْدَاءُ: الشُّونِيزُ
“Nigella seed is a remedy for every disease but sam.” Ibn Shihab said sant is death and the nigella seed is shuniz.* (Bukhari and Muslim.) * Taj al-‘arus says this is a Persian word which came to be used by Arabs. It indicates a seed of a species of nigella.’
Mishkat al-Masabih 4327, Book 24, Medicine and Spells, Hadith 7. 1 min read