Qur'an 40:55
فَٱصْبِرْ إِنَّ وَعْدَ ٱللَّهِ حَقٌّ وَٱسْتَغْفِرْ لِذَنۢبِكَ وَسَبِّحْ بِحَمْدِ رَبِّكَ بِٱلْعَشِىِّ وَٱلْإِبْكَـٰرِ
“So be patient, [O Muḥammad]. Indeed, the promise of Allāh is truth. And ask forgiveness for your sin and exalt [Allāh] with praise of your Lord in the evening and the morning.”
Ghafir 40:55 · Saheeh International