Allah's Perfect Fairness

ذَٰلِكَ بِمَا قَدَّمَتْ أَيْدِيكُمْ وَأَنَّ ٱللَّهَ لَيْسَ بِظَلَّـٰمٍ لِّلْعَبِيدِ

That is for what your hands have put forth [of evil] and because Allāh is not ever unjust to [His] servants."