رِيَاضُ الصَّالِحِينَ
Riyad as-Salihin 1062
The Book of Virtues
The Excellence of waiting for As-Salat (The Prayer)
وَعَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: الْمَلاَئِكَةُ تُصَلِّي عَلَى أَحَدِكُمْ مَا دَامَ فِي مُصَلاَّهُ الَّذِي صَلَّى فِيهِ مَا لَمْ يُحْدِثْ تَقُولُ اللَّهُمَّ اغْفِرْ لَهُ اللَّهُمَّ ارْحَمْهُ" ((رَوَاهُ الْبُخَارِيّ))
Abu Hurairah (May Allah be pleased with him) reported: The Messenger of Allah (ﷺ) said, "The angels supplicate in favour of one of you so long as he remains in the place where he has performed Salat (prayer) in a state of Wudu'. They (the angels) say: 'O Allah! Forgive him, O Allah! Have mercy on him."' [Al- Bukhari].
Riyad as-Salihin, 1062