وَقَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ : " وَالَّذِي نَفْسُ مُحَمَّدٍ بِيَدِهِ ، لَا يَسْمَعُ بِي أَحَدٌ مِنْ هَذِهِ الْأُمَّةِ وَلَا يَهُودِيٌّ وَلَا نَصْرَانِيٌّ ، وَمَاتَ وَلَمْ يُؤْمِنْ بِالَّذِي أُرْسِلْتُ بِهِ ، إِلَّا كَانَ مِنْ أَصْحَابِ النَّارِ " .
And the Noble Prophet (peace be upon him) said: By Him in Whose hand is the life of Muhammad (peace be upon him), if anyone from this Ummah, or any Jew or Christian, hears my word and then dies without believing in the revelation that has been sent to me, he will be among the inhabitants of Hell.