When Ammar bin Yasir was killed, Amr bin Hazm came to Amr bin As and said, "Ammar has been killed, and the Messenger of Allah ﷺ said, 'The transgressing party will kill him.'"Amr bin As got up alarmed and hurried back until he entered upon Muawiya.Muawiya said to him, "What is the matter with you?"He replied, "Ammar has been killed."Muawiya said, "Ammar has been killed, so what?"Amr said, "I heard the Messenger of Allah ﷺ say, 'The transgressing party will kill him.'"Muawiya said to him, "You have slipped in your own urine. Did we kill him? Ali and his companions killed him. They brought him and threw him among our spears," or he said, "among our swords."
حدثنا عبد الرزاق قال حدثنا معمر عن ابن طاوس
لما قتل عمار بن ياسر دخل عمرو بن حزم على عمرو بن العاص فقال قتل عمار وقد قال رسول الله ﷺ تقتله الفئة الباغية فقام عمرو بن العاص فزعا يرجع حتى دخل على معاوية فقال له معاوية ما شأنك قال قتل عمار فقال معاوية قد قتل عمار فماذا قال عمرو سمعت رسول الله ﷺ يقول تقتله الفئة الباغية فقال له معاوية دحضت في بولك أونحن قتلناه إنما قتله علي وأصحابه جاءوا به حتى ألقوه بين رماحنا أو قال بين سيوفنا