وَلَوْلَآ إِذْ سَمِعْتُمُوهُ قُلْتُم مَّا يَكُونُ لَنَآ أَن نَّتَكَلَّمَ بِهَـٰذَا سُبْحَـٰنَكَ هَـٰذَا بُهْتَـٰنٌ عَظِيمٌ
Wa law laaa iz sami'tu moohu qultum maa yakoonu lanaaa an natakallama bihaazaa Subhaanaka haaza buhtaanun 'azeem
When you heard the lie, why did you not say, ‘We should not repeat this- God forbid!- It is a monstrous slander’?
And when you heard it, why did you not say, "It is not for us to speak of this. Glory be to you — this is a monstrous slander"?