6:147
فَإِن كَذَّبُوكَ فَقُل رَّبُّكُمْ ذُو رَحْمَةٍ وَٰسِعَةٍ وَلَا يُرَدُّ بَأْسُهُۥ عَنِ ٱلْقَوْمِ ٱلْمُجْرِمِينَ
fa-in kadhabūka faqul rabbukum dhū raḥmatin wāsiʿatin walā yuraddu basuhu ʿani l-qawmi l-muj'rimīna
If they [the disbelievers] accuse you [Prophet] of lying, say, ‘Your Lord has all-encompassing mercy, but His punishment cannot be diverted from the evildoers.’
If they (Jews) belie you (Muhammad صلى الله عليه وسلم) say: "Your Lord is the Owner of Vast Mercy, and never will His Wrath be turned back from the people who are Mujrimûn (criminals, polytheists or sinners)."