Ar-Ra'd 13:11

Lahu muAAaqqibatun min bayni yadayhiwamin khalfihi yahfathoonahu min amri Allahiinna Allaha la yughayyiru ma biqawmin hattayughayyiroo ma bi-anfusihim wa-itha aradaAllahu biqawmin soo-an fala maradda lahu wamalahum min doonihi min wal

For him [i.e., each one] are successive [angels] before and behind him who protect him by the decree of Allāh. Indeed, Allāh will not change the condition of a people until they change what is in themselves. And when Allāh intends for a people ill, there is no repelling it. And there is not for them besides Him any patron.

For every one (from among you) there are angels replacing one another, in front of him and behind him, who guard him under the command of Allah. Surely, Allah does not change the condition of a people unless they change themselves. When Allah intends evil for a people, there is no way to turn it back, and for them there is no patron other than Him.