(4) باب تَحْرِيمِ الْغَدْرِ
'Abdullah reported Allah's Prophet (ﷺ) as saying:
There will be a flag for every perfidious person on the Day of Judgment, and it would be said: Here is the perfidy of so and so. (IT)
Reference (IT): Sahih Muslim 1736 a (IT)
In-book reference (IT): Book 32, Hadith 14 (IT)
USC-MSA web (English) reference(deprecated numbering scheme): Book 19, Hadith 4305 (IT)