Qur'an 6:8 · Al-An'aam

وَقَالُوا۟ لَوْلَآ أُنزِلَ عَلَيْهِ مَلَكٌۭ ۖ وَلَوْ أَنزَلْنَا مَلَكًۭا لَّقُضِىَ ٱلْأَمْرُ ثُمَّ لَا يُنظَرُونَ

(8) And they say, "Why was there not sent down to him an angel?"[294] But if We had sent down an angel, the matter would have been decided;[295] then they would not be reprieved.