(Saba'a) 34 : 17
ذَٰلِكَ جَزَيْنَاهُمْ بِمَا كَفَرُوا ۖ وَهَلْ نُجَازِي إِلَّا الْكَفُورَ
That We reward to them for their disbelief; do We reward so except for the disbelievers?
When the people of Saba’a became ungrateful disbelievers, the Lord changed their land into two bare lands not suitable for cultivation. In it, there is a moral lesson to all including the disbelievers till the Last Day. That means if the disbelievers are continuing their denial and defiance, their consequences will also be so. See explanation 18: 32-44; 32: 21-22.