ٱلَّذِينَ ءَاتَيْنَٰهُمُ ٱلْكِتَٰبَ يَتْلُونَهُۥ حَقَّ تِلَاوَتِهِۦٓ أُو۟لَٰٓئِكَ يُؤْمِنُونَ بِهِۦ ۗ وَمَن يَكْفُرْ بِهِۦ فَأُو۟لَٰٓئِكَ هُمُ ٱلْخَٰسِرُونَ
Those to whom We have given the Book recite it with its true recital. They [are the ones who] believe in it. And whoever disbelieves in it - it is they who are the losers.
The Qur’ān mentions a group from the People of the Scripture who know the revealed texts they have been given and follow them properly. They find in these scriptures signs pointing to the truth of the Prophet Muhammad (peace be upon him); and because of this they immediately have faith in him. Another group sticks to its disbelief, and for them is loss.