عَنْ أَبِي هُرَيْرَةَ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «إِنَّ الْمَرْأَةَ لَتَأْخُذُ لِلْقَوْمِ» يَعْنِي تُجيرُ على الْمُسلمين. رَوَاهُ التِّرْمِذِيّ

‘Amr b. al-Hamiq told that he heard God's Messenger say, “He who grants a man security and then kills him will be given the banner of treachery on the day of resurrection.” It is transmitted in Sharh as-sunna.