Al Asmaaul Husna - The most beautiful names
The Just, The One who is entitled to do what He does.
Allah is the most just judge. As His order encompasses the universe, He will show His justice to His servants both in this world and beyond. All the acts of Allah, Who is All-Seeing, All-Knowing, and All-Aware, are for a divine purpose and are just.
Allah will judge all of each person’s deeds according to His justice. Allah informs us that those who engage in violence will be punished and that even a single good word will be rewarded. He will manifest His infinite justice in the Hereafter.
Ref: 5:8