I heard the Messenger of Allah ﷺ say, "Every treacherous person will have a banner on the Day of Resurrection by which he will be known according to the extent of his treachery, and the greatest treachery is that of a ruler over the people."
حدثنا يونس حدثنا حماد يعني ابن سلمة عن بشر بن حرب قال سمعت
سمعت رسول الله ﷺ يقول إن لكل غادر لواء يعرف بقدر غدرته وإن أكبر الغدر غدر أمير عامة