38قُل لِلَّذينَ كَفَروا إِن يَنتَهوا يُغفَر لَهُم ما قَد سَلَفَ وَإِن يَعودوا فَقَد مَضَت سُنَّتُ الأَوَّلينَAisha BewleySay to those who are kafir that if they stop, they will be forgiven what is past; but if they return to it, they have the pattern of previous peoples in the past.