“And Allah will judge with (Justice and) Truth: but those whom (men) invoke besides Him, will not (be in a position) to judge at all. Verily it is Allah (alone) Who hears and sees (all things).”
Ghafir (Surat al-Mu’min) 40 Verse 20
"O Allah! Creator of the heavens and the earth! Knower of all that is hidden and open! it is Thou that wilt judge between Thy Servants in those matters about which they have differed."
Az-Zumar 39 Verse 46
"Is not Allah the wiset of Judges?"
At-Tin 95 Verse 8