Sunan an-Nasa'i al-Kubra 11884

ʿAmr b. ʿAlī > Abū ʿĀṣim > Ibn Jurayj > al-ʿAlāʾ b. ʿAbd al-Raḥman > Isḥāq b. ʿAbdullāh a freed slave of Zāʾidah > Abū Hurayrah

The Prophet ﷺ said: "When a Muslim prays, then sits in his place of prayer, the angels continue to supplicate for him as long as he does not engage in idle talk. They say, 'O Allah, forgive him, O Allah, have mercy on him.'"

عَنْ عَمْرو بْنِ عَلِيٍّ عَنْ أَبِي عَاصِمٍ عَنِ ابْنِ جُرَيْجٍ عَنِ الْعَلَاءِ بْنِ عَبْدِ الرَّحْمَنِ عَنْ إِسْحَاقَ بْنِ عَبْدِ اللهِ مَوْلَى زَائِدَةَ عَنْ أَبِي هُرَيْرَةَ

عَنَ النَّبِيِّ ﷺ قَالَ إِذَا صَلَّى يَعْنِي الْمُسْلِمَ ثُمَّ جَلَسَ فِي مُصَلَّاهُ لَمْ تَزَلِ الْمَلَائِكَةُ تَدْعُو لَهُ مَا لَمْ يُحَدِّثْ تَقُولُ اللهُمَّ اغْفِرْ لَهُ اللهُمَّ ارْحَمْهُ