Jami` at-Tirmidhi 2164
جامع الترمذي#2164Sahihحَدَّثَنَا بُنْدَارٌ، حَدَّثَنَا مَعْدِيُّ بْنُ سُلَيْمَانَ، حَدَّثَنَا ابْنُ عَجْلاَنَ، عَنْ أَبِيهِ، عَنْ أَبِي هُرَيْرَةَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " مَنْ صَلَّى الصُّبْحَ فَهُوَ فِي ذِمَّةِ اللَّهِ فَلاَ يُتْبِعَنَّكُمُ اللَّهُ بِشَيْءٍ مِنْ ذِمَّتِهِ " . قَالَ أَبُو عِيسَى وَفِي الْبَابِ عَنْ جُنْدَبٍ وَابْنِ عُمَرَ . وَهَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ مِنْ هَذَا الْوَجْهِ .
Abu Hurairah narrated that the Prophet (s.a.w) said:"Whoever prays Subh, then he is under the protection of Allah's covenant, so do not infringe at all upon Allah's covenant
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: 33:7