Man Lā Yaḥḍuruh al-Faqīh

Hadith 700
mosque
699 - وَقَالَ اَلصَّادِقُ عَلَيْهِ اَلسَّلاَمُ: «مَنْ تَنَخَّمَ فِي اَلْمَسْجِدِ ثُمَّ رَدَّهَا فِي جَوْفِهِ لَمْ تَمُرَّ بِدَاءٍ إِلاَّ أَبْرَأَتْهُ.
Hadith.699 - Imam Jafar ibn Muhammad Al-Sadiq (as) said: "Whoever clears his throat in the mosque and then swallows it back, no disease will pass through them without it curing them."
Source: Shaykh Muḥammad b. ʿAlī al-Ṣaduq