ذَٰلِكَ بِأَنَّهُمۡ كَانَت تَّأۡتِيهِمۡ رُسُلُهُم بِٱلۡبَيِّنَٰتِ فَكَفَرُواْ فَأَخَذَهُمُ ٱللَّهُۚ إِنَّهُۥ قَوِيّٞ شَدِيدُ ٱلۡعِقَابِ
That is because their messengers used to come to them with proofs, but they rejected. Thus God seized them; for He is Mighty, severe in punishment
Author: The Monotheist Group Edition