وعنه
أن رسول الله صلى الله عليه وسلم قال: الملائكة تصلي على أحدكم ما دام في مصلاه الذي صلى فيه ما لم يحدث تقول: اللهم اغفر له اللهم ارحمه
The Messenger of Allah (sallallahu alayhi wa sallam) 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.’”.
Riyad as-Salihin 1062, Book 9, The Book of Virtues, Hadith 72. 1 min read