Tafseer Ibn Kathir of AL HAAQQAH [17]

وَالْمَلَكُ عَلَى أَرْجَائِهَا وَيَحْمِلُ عَرْشَ رَبِّكَ فَوْقَهُمْ يَوْمَئِذٍ ثَمَانِيَةٌ

And the angels are at its edges. And there will bear the Throne of your Lord above them, that Day, eight [of them].