Sunan Abi Dawud 580
سنن أبي داود#580Sahihحَدَّثَنَا سُلَيْمَانُ بْنُ دَاوُدَ الْمَهْرِيُّ، حَدَّثَنَا ابْنُ وَهْبٍ، أَخْبَرَنِي يَحْيَى بْنُ أَيُّوبَ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ حَرْمَلَةَ، عَنْ أَبِي عَلِيٍّ الْهَمْدَانِيِّ، قَالَ سَمِعْتُ عُقْبَةَ بْنَ عَامِرٍ، يَقُولُ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ " مَنْ أَمَّ النَّاسَ فَأَصَابَ الْوَقْتَ فَلَهُ وَلَهُمْ وَمَنِ انْتَقَصَ مِنْ ذَلِكَ شَيْئًا فَعَلَيْهِ وَلاَ عَلَيْهِمْ " .
Narrated Uqbah ibn Amir: I heard the Messenger of Allah (ﷺ) say: He who leads the people in prayer, and he does so at the right time, will receive, as well as those who are led (in prayer) will get (the reward). He who delays (prayer) from the appointed time will be responsible (for this delay) and not those who are led in prayer
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 2:190