David
Psalm 82:8ESV·traditional attribution

Arise, O God, judge the earth; for you shall inherit all the nations!

John Calvin Reformed @genevareformer

PSALM 82 As kings, and such as are invested with authority, through the blindness which is produced by pride, generally take to themselves a boundless liberty of action, the Psalmist warns them that they must render an account at the bar of the Supreme Judge, who is exalted above the highest of this world.

Commenting on Psalm 82:1-8

C.H. Spurgeon Reformed Baptist @princeofpreachers

Arise, O God, and judge the earth. Come thou Judge of all mankind, put the bad judges to thy bar and end their corruption and baseness. Here is the world's true hope of rescue from the fangs of tyranny. For thou shalt inherit all nations. The time will come when all races of men shall own their God, and accept him as their king.

Matthew Henry Presbyterian @wholebiblehenry

We have here, I. Earthly gods abased and brought down, Psa 82:6, Psa 82:7. The dignity of their character is acknowledged (Psa 82:6): I have said, You are gods. They have been honoured with the name and title of gods. God himself called them so in the statute against treasonable words Exo 22:28, Thou shalt not revile the gods.

Commenting on Psalm 82:6-8