10:48
وَيَقُولُونَ مَتَىٰ هَـٰذَا ٱلْوَعْدُ إِن كُنتُمْ صَـٰدِقِينَ
wayaqūlūna matā hādhā l-waʿdu in kuntum ṣādiqīna
They ask, ‘When will this promise be fulfilled, if what you say is true?’
And they say: "When will be this promise (the torment or the Day of Resurrection), if you speak the truth?"