(6) باب التَّكَلُّمِ بِالْكَلِمَةِ يَهْوِي بِهَا فِي النَّارِ
Abu Huraira reported Allah's Messenger (ﷺ) as saying:
The servant speaks words that he does not understand its repercussions but he sinks down in Hell-Fire farther than the distance between the east and the west. (DE)
Reference (DE): Sahih Muslim 2988 b (DE)
In-book reference (DE): Book 55, Hadith 65 (DE)
USC-MSA web (English) reference(deprecated numbering scheme): Book 42, Hadith 7121 (DE)