Ar-Ra‘d 13:11
لَهُ مُعَقِّبَاتٌ مِّن بَيْنِ يَدَيْهِ وَمِنْ خَلْفِهِ يَحْفَظُونَهُ مِنْ أَمْرِ اللَّهِ ۗ إِنَّ اللَّهَ لَا يُغَيِّرُ مَا بِقَوْمٍ حَتَّىٰ يُغَيِّرُوا مَا بِأَنفُسِهِمْ ۗ وَإِذَا أَرَادَ اللَّهُ بِقَوْمٍ سُوءًا فَلَا مَرَدَّ لَهُ ۚ وَمَا لَهُم مِّن دُونِهِ مِن وَالٍ ١١
Lahu muAAaqqibatun min bayni yadayhi wamin khalfihi yahfathoonahu min amri Allahi inna Allaha la yughayyiru ma biqawmin hatta yughayyiroo ma bianfusihim waitha arada Allahu biqawmin sooan fala maradda lahu wama lahum min doonihi min walin
For (every) human being there are (angels) coming in succession who, before him and behind him, guard him by the command of Allah. Verily, Allah does not change the state of a people until they bring about a change in themselves. And when Allah intends to torment a people (due to their own evil works), then none can avert it. Nor is there any helper for them apart from Allah. (13:11)