Read and reflect on verse 358 from Surah Aal-i-Imraan: O FOLLOWERS of earlier revelation! Why do you argue about Abraham, seeing that the Torah and the Gospel were not revealed till [long] after him? Will ...
يَا أَهْلَ الْكِتَابِ لِمَ تُحَاجُّونَ فِي إِبْرَاهِيمَ وَمَا أُنْزِلَتِ التَّوْرَاةُ وَالْإِنْجِيلُ إِلَّا مِنْ بَعْدِهِ ۚ أَفَلَا تَعْقِلُونَ
O FOLLOWERS of earlier revelation! Why do you argue about Abraham, seeing that the Torah and the Gospel were not revealed till [long] after him? Will you not, then, use your reason?