Qur'ān 50:39 · Qaf (ق)

فَٱصْبِرْ عَلَىٰ مَا يَقُولُونَ وَسَبِّحْ بِحَمْدِ رَبِّكَ قَبْلَ طُلُوعِ ٱلشَّمْسِ وَقَبْلَ ٱلْغُرُوبِ

So be patient, [O Muhammad], over what they say and exalt [Allah] with praise of your Lord before the rising of the sun and before its setting,