Ghafir - 40:25

فَلَمَّا جَاءهُم بِالْحَقِّ مِنْ عِندِنَا قَالُوا اقْتُلُوا أَبْنَاء الَّذِينَ آمَنُوا مَعَهُ وَاسْتَحْيُوا نِسَاءهُمْ وَمَا كَيْدُ الْكَافِرِينَ إِلَّا فِي ضَلَالٍ
[40:25]
So when he brought to them the truth from Us, they said: Slay the sons of those who believe with him and keep their women alive; and the struggle of the unbelievers will only come to a state of perdition.
Now, when he came to them in Truth, from Us, they said, "Slay the sons of those who believe with him, and keep alive their females," but the plots of Unbelievers (end) in nothing but errors (and delusions)!...
And when he brought them the Truth from Our presence, they said: Slay the sons of those who believe with him, and spare their women. But the plot of disbelievers is in naught but error.