فَإِن كَذَّبُوكَ فَقُل رَّبُّكُمۡ ذُو رَحۡمَةٖ وَٰسِعَةٖ وَلَا يُرَدُّ بَأۡسُهُۥ عَنِ ٱلۡقَوۡمِ ٱلۡمُجۡرِمِينَ
So if they denied you , so say: "Your Lord (is owner) of abundant mercy, and His might/power is not to be returned from the nation the criminals/sinners
Author: Literal