Surah Al-Hijr — Ayah 2 (15:2)
رُّبَمَا يَوَدُّ ٱلَّذِينَ كَفَرُواْ لَوۡ كَانُواْ مُسۡلِمِينَ ٢
English translation (Saheeh International)
Perhaps those who disbelieve will wish1 that they had been Muslims.
- - On the Day of Judgement or at the time of death.
Brief commentary
On the Day of Judgement, when things become clear to them, the disbelievers will wish they were Muslim. The falsity of their ways in the world will be made clear to them.