has no authority over the believers

فَإِذَا قَرَأْتَ ٱلْقُرْءَانَ فَٱسْتَعِذْ بِٱللَّهِ مِنَ ٱلشَّيْطَـٰنِ ٱلرَّجِيمِ

[Prophet], when you recite the Quran, seek God’s protection from the outcast, Satan.

إِنَّهُۥ لَيْسَ لَهُۥ سُلْطَـٰنٌ عَلَى ٱلَّذِينَ ءَامَنُوا۟ وَعَلَىٰ رَبِّهِمْ يَتَوَكَّلُونَ

He has no power over those who believe and trust in their Lord;

إِنَّمَا سُلْطَـٰنُهُۥ عَلَى ٱلَّذِينَ يَتَوَلَّوْنَهُۥ وَٱلَّذِينَ هُم بِهِۦ مُشْرِكُونَ

his power is only over those who ally themselves with him and those who, because of him, join partners with God.