"Whoever prays Subh, then he is under the protection of Allah's covenant, so do not infringe at all upon Allah's covenant." (Using translation from Tirmidhī 2164)
عَنِ النَّبِيِّ ﷺ قَالَ «مَنْ صَلَّى الصُّبْحَ فَهُوَ فِي ذِمَّةِ اللهِ ﷻ فَلَا يَطْلُبَنَّكُمُ اللهُ بِشَيْءٍ فِي ذِمَّتِهِ»