Al Imran
Ayah-200, madinah
3:85
وَمَن يَبۡتَغِ غَيۡرَ ٱلۡإِسۡلَٰمِ دِينًا فَلَن يُقۡبَلَ مِنۡهُ وَهُوَ فِى ٱلۡأَخِرَةِ مِنَ ٱلۡخَٰسِرِينَ٨٥
Saheeh International
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.