فَإِن كَذَّبوكَ فَقُل رَبُّكُم ذو رَحمَةٍ واسِعَةٍ وَلا يُرَدُّ بَأسُهُ عَنِ القَومِ المُجرِمينَ

If they accuse you of lying, say, “Your Lord is the possessor of vast mercy, but His punishment won’t be averted from guilty people.”