Servants of Allah who glorify Him and carry out His commands, the angels prostrated to Adam at His order, and they must not be worshipped; believing in them is an obligation. These verses show them invoking blessings on the believers and asking forgiveness for them, and recall that some were sent with glad tidings to Abraham, Zechariah or Mary.
Verses gathered from a topical index of the Quran, in Mushaf order; every verse is quoted in full.
And He is the subjugator over His servants, and He sends over you guardian-angels until, when death comes to one of you, Our messengers [i.e., angels of death] take him, and they do not fail [in their duties].
And when We give the people a taste of mercy after adversity has touched them, at once they conspire against Our verses. Say, "Allāh is swifter in strategy." Indeed, Our messengers [i.e., angels] record that which you conspire.
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.