The mission of angels

وَلَمَّا جَآءَتْ رُسُلُنَآ إِبْرَٰهِيمَ بِٱلْبُشْرَىٰ قَالُوٓا۟ إِنَّا مُهْلِكُوٓا۟ أَهْلِ هَـٰذِهِ ٱلْقَرْيَةِ ۖ إِنَّ أَهْلَهَا كَانُوا۟ ظَـٰلِمِينَ

And when Our messengers [i.e., angels] came to Abraham with the good tidings, they said, "Indeed, we will destroy the people of that [i.e., Lot's] city. Indeed, its people have been wrongdoers."

قَالُوٓا۟ إِنَّآ أُرْسِلْنَآ إِلَىٰ قَوْمٍ مُّجْرِمِينَ

They said, "Indeed, we have been sent to a people of criminals