Al-Qamar 54:25

وَلَقَدْ يَسَّرْنَا الْقُرْآنَ لِلذِّكْرِ فَهَلْ مِن مُّدَّكِرٍ

And We have certainly made the Qur'an easy for remembrance, so is there any who will remember?

كَذَّبَتْ ثَمُودُ بِالنُّذُرِ

Thamud denied the warning

فَقَالُوا أَبَشَرًا مِّنَّا وَاحِدًا نَّتَّبِعُهُ إِنَّا إِذًا لَّفِي ضَلَالٍ وَسُعُرٍ

And said, "Is it one human being among us that we should follow? Indeed, we would then be in error and madness.

سَيَعْلَمُونَ غَدًا مَّنِ الْكَذَّابُ الْأَشِرُ

They will know tomorrow who is the insolent liar.

إِنَّا مُرْسِلُو النَّاقَةِ فِتْنَةً لَّهُمْ فَارْتَقِبْهُمْ وَاصْطَبِرْ

Indeed, We are sending the she-camel as trial for them, so watch them and be patient.

وَنَبِّئْهُمْ أَنَّ الْمَاءَ قِسْمَةٌ بَيْنَهُمْ ۖ كُلُّ شِرْبٍ مُّحْتَضَرٌ

And inform them that the water is shared between them, each [day of] drink attended [by turn].