6:8

Al-An'aam 6:8

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

Wa qaaloo law laaa unzila alaihi malakunw wa law anzalna malakal laqudiyal amru summa laa yunzaroon

And they say: Why has not an angel been sent down to him? And had We sent down an angel, the matter would have certainly been decided and then they would not have been respited.