50:38
وَلَقَدْ خَلَقْنَا ٱلسَّمَـٰوَٰتِ وَٱلْأَرْضَ وَمَا بَيْنَهُمَا فِى سِتَّةِ أَيَّامٍ وَمَا مَسَّنَا مِن لُّغُوبٍ
And We did certainly create the heavens and earth and what is between them in six days, and there touched Us no weariness.
Qaf
وَلَقَدْ خَلَقْنَا ٱلسَّمَـٰوَٰتِ وَٱلْأَرْضَ وَمَا بَيْنَهُمَا فِى سِتَّةِ أَيَّامٍ وَمَا مَسَّنَا مِن لُّغُوبٍ
And We did certainly create the heavens and earth and what is between them in six days, and there touched Us no weariness.
Nearby ayahs help place verse 50:38 in sequence and meaning.
وَكَمْ أَهْلَكْنَا قَبْلَهُم مِّن قَرْنٍ هُمْ أَشَدُّ مِنْهُم بَطْشًا فَنَقَّبُوا۟ فِى ٱلْبِلَـٰدِ هَلْ مِن مَّحِيصٍ
And how many a generation before them did We destroy who were greater than them in [striking] power and had explored throughout the lands. Is there any place of escape?
إِنَّ فِى ذَٰلِكَ لَذِكْرَىٰ لِمَن كَانَ لَهُۥ قَلْبٌ أَوْ أَلْقَى ٱلسَّمْعَ وَهُوَ شَهِيدٌ
Indeed in that is a reminder for whoever has a heart or who listens while he is present [in mind].
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,
وَمِنَ ٱلَّيْلِ فَسَبِّحْهُ وَأَدْبَـٰرَ ٱلسُّجُودِ
And [in part] of the night exalt Him and after prostration.