Al-Mukhtasar
يَوْمَ يَقُومُ ٱلرُّوحُ وَٱلْمَلَـٰٓئِكَةُ صَفًّا ۖ لَّا يَتَكَلَّمُونَ إِلَّا مَنْ أَذِنَ لَهُ ٱلرَّحْمَـٰنُ وَقَالَ صَوَابًا ﴿٣٨﴾
On the day when Gabriel and the angels will stand in rows, not speaking to intercede on behalf of anyone except whom the Benevolent grants them permission to intercede for, and has made a straight statement i.e. the statement of oneness of Allah.