AL MU'MIN — Ayat 25

فَلَمَّا جَاءهُم بِالْحَقِّ مِنْ عِندِنَا قَالُوا اقْتُلُوا أَبْنَاء الَّذِينَ آمَنُوا مَعَهُ وَاسْتَحْيُوا نِسَاءهُمْ وَمَا كَيْدُ الْكَافِرِينَ إِلَّا فِي ضَلَالٍ

And when he brought them the truth from Us, they said, "Kill the sons of those who have believed with him and keep their women alive." But the plan of the disbelievers is not except in error.