Al Ahqaf, 5 Ayah
46:5
وَمَنۡ أَضَلُّ مِمَّن يَدۡعُواْ مِن دُونِ ٱللَّهِ مَن لَّا يَسۡتَجِيبُ لَهُۥٓ إِلَىٰ يَوۡمِ ٱلۡقِيَٰمَةِ وَهُمۡ عَن دُعَآئِهِمۡ غَٰفِلُونَ ٥
Wa Man 'Ađallu Mimman Yad`ū Min Dūni Al-Lahi Man Lā Yastajību Lahu 'Ilá Yawmi Al-Qiyāmati Wa Hum `An Du`ā'ihim Ghāfilūna
And who is more astray than he who invokes besides Allah those who will not respond to him until the Day of Resurrection, and they, of their invocation, are unaware.