ذَلِكَ بِمَا قَدَّمَتْ أَيْدِيكُمْ وَأَنَّ اللَّهَ لَيْسَ بِظَلَّامٍ لِّلْعَبِيدِ
That is because of what your hands have sent ahead, and because Allah is not tyrannical to the servants.’
Agha Ali Puya Commentary
Commentary on Quran 8:51
[Pooya/Ali Commentary 8:51] (see commentary for verse 50)