اٰل عمران — Ali 'Imran Ayat 85
وَمَنْ يَّبْتَغِ غَيْرَ الْاِسْلَامِ دِيْنًا فَلَنْ يُّقْبَلَ مِنْهُۚ وَهُوَ فِى الْاٰخِرَةِ مِنَ الْخٰسِرِيْنَ
Wa may yabtagi gairal-islāmi dīnan falay yuqbala minh(u), wa huwa fil-ākhirati minal khāsirīn(a).
"And whoever desires other than Islam as religion - never will it be accepted from him, and he, in the Hereafter, will be among the losers."