قال الله تعالى: {إِنَّ الدِّينَ عِندَ اللَّهِ الْإِسْلَامُ}

Allah, Most High says: {Truly, the religion with Allah is Islam}.

(آل عمران، 19) يقول: {أَفَغَيْرَ دِينِ اللَّهِ يَبْغُونَ وَلَهُ أَسْلَمَ مَن فِي السَّمَاوَاتِ وَالْأَرْضِ طَوْعًا وَكَرْهًا} (آل عمران، 83)

(Al' Imran, 19) He says: {Do they seek other than the religion of Allah (the true Islamic Monotheism worshipping none but Allah Alone), while to Him submitted all creatures in the heavens and the earth, willingly or unwillingly}. (Al' Imran, 83)

وَيَقُولُ: {وَمَن يَرْغَبُ عَن مِّلَّةِ إِبْرَاهِيمَ إِلَّا مَن سَفِهَ نَفْسَهُ}.

He says: {And who turns away from the religion of Ibrahim (Abraham) (i.e. Islamic Monotheism) except him who befools himself?}.

(البقرة، 130)

(Al-Baqarah, 130)

قال تعالى: {وَمَن يَبْتَغِ غَيْرَ الْإِسْلَامِ دِينًا فَلَن يُقْبَلَ مِنْهُ وَهُوَ فِي الْآخِرَةِ مِنَ الْخَاسِرِينَ} (آل عمران: 85)

He says: {And whoever seeks a religion other than Islam, it will never be accepted of him, and in the Hereafter he will be one of the losers}. (Al 'Imran, 85)

قَالَ: {أَمْ لَهُمْ شُرَكَاءُ شَرَعُوا لَهُم مِّنَ الدِّينِ مَا لَمْ يَأْذَن بِهِ اللَّهُ}.

He says: {Or have they partners with Allah (false gods) who have instituted for them a religion which Allah has not ordained?}.

(الشوریٰ، 21)

(Ash-Shura, 21)