Al 'Imran, 128 Ayah
3:128
لَيۡسَ لَكَ مِنَ ٱلۡأَمۡرِ شَيۡءٌ أَوۡ يَتُوبَ عَلَيۡهِمۡ أَوۡ يُعَذِّبَهُمۡ فَإِنَّهُمۡ ظَٰلِمُونَ ١٢٨
Laysa Laka Mina Al-'Amri Shay'un 'Aw Yatūba `Alayhim 'Aw Yu`adhdhibahum Fa'innahum Žālimūna
Not for you, [O Muhammad, but for Allah ], is the decision whether He should [cut them down] or forgive them or punish them, for indeed, they are wrongdoers.