Qur'an 6:20 · Al-An'aam

ٱلَّذِينَ ءَاتَيْنَٰهُمُ ٱلْكِتَٰبَ يَعْرِفُونَهُۥ كَمَا يَعْرِفُونَ أَبْنَآءَهُمُ ۘ ٱلَّذِينَ خَسِرُوٓا۟ أَنفُسَهُمْ فَهُمْ لَا يُؤْمِنُونَ

(20) Those to whom We have given the Scripture recognize it[299] as they recognize their [own] sons. Those who will lose themselves [in the Hereafter] do not believe.