Be Patient Surah Qaf

The Letter "Qaf" (50:39) 

فَٱصْبِرْ عَلَىٰ مَا يَقُولُونَ وَسَبِّحْ بِحَمْدِ رَبِّكَ قَبْلَ طُلُوعِ ٱلشَّمْسِ وَقَبْلَ ٱلْغُرُوبِ ٣٩

So be patient over what they say, and exalt Allāh with the praises of your Lord before the rising of the sun and before its setting,