Yasin Ayah 67

وَلَوْ نَشَآءُ لَمَسَخْنَـٰهُمْ عَلَىٰ مَكَانَتِهِمْ فَمَا ٱسْتَطَـٰعُواْ مُضِيًّا وَلَا يَرْجِعُونَ ٦٧ And had We willed, We could have transfigured them on the spot, so they could neither progress forward nor turn back.