The Chapter on the Virtues of Prayer
Man Lā Yaḥḍuruh al-Faqīh|Volume 1|Book 1|Chapter 31
وَقَالَ اَلنَّبِيُّ صَلَّى اَللَّهُ عَلَيْهِ وَ آلِهِ: «مَا مِنْ صَلاَةٍ يَحْضُرُ وَقْتُهَا إِلاَّ نَادَى مَلَكٌ بَيْنَ يَدَيِ اَلنَّاسِ أَيُّهَا اَلنَّاسُ قُومُوا إِلَى نِيرَانِكُمُ اَلَّتِي أَوْقَدْتُمُوهَا عَلَى ظُهُورِكُمْ فَأَطْفِئُوهَا بِصَلاَتِكُمْ.
The Prophet, said: "There is no prayer whose time arrives except that an angel calls out in front of the people, 'O’ people, stand up to extinguish the fires you have ignited upon your backs with your prayers.'".
- Ṣaḥīḥ al-Faqīh