الفرقان — Al-Furqan Ayat 55
وَيَعْبُدُوْنَ مِنْ دُوْنِ اللّٰهِ مَا لَا يَنْفَعُهُمْ وَلَا يَضُرُّهُمْۗ وَكَانَ الْكَافِرُ عَلٰى رَبِّهٖ ظَهِيْرًا
Wa ya‘budūna min dūnillāhi mā lā yanfa‘uhum wa lā yaḍurruhum, wa kānal-kāfiru ‘alā rabbihī ẓahīrā(n).
"But they worship rather than Allah that which does not benefit them or harm them, and the disbeliever is ever, against his Lord, an assistant [to Satan]."