The glory, magnificence, and splendor of God could be so overwhelming that it might strike us with fear, causing us to cry out like St. Peter, ‘Depart from us!’ But that very glory is our light (v. 11); we are even called to share in it. Therefore, the majesty of God is not something to fear but a reason for joy.
We often find it challenging to share the enthusiasm and joy of the psalmist, who sees the world divided between the good and the wicked. We would prefer to see a foggy world where each of us has their own excuses and shares in wickedness. The confusion is temporary. Still, there are good seeds and weeds, and each person tends toward their own preference. God hates evil as much as He loves Himself, and what cannot return to God should be destroyed.