Translation:

75. And thou wilt see the angels surrounding the Throne (Divine) on all sides singing Glory and Praise to their Lord. The Decision between them (at Judgment) will be in (perfect) justice. And the cry (on all sides) will be "Praise be to Allah the Lord of the Worlds!"

Notes (Tafseer)

4355. These are the opening words of the first Sura, and they describe the atmosphere of the final Bliss in Heaven, in the light of the Countenance of their Lord, the Lord of all!