Read and reflect on verse 720 from Surah Al-Maaida: O YOU who have attained to faith! Do not take the Jews and the Christians for your allies: they are but allies of one another and whoever of you allie...
۞ يَا أَيُّهَا الَّذِينَ آمَنُوا لَا تَتَّخِذُوا الْيَهُودَ وَالنَّصَارَىٰ أَوْلِيَاءَ ۘ بَعْضُهُمْ أَوْلِيَاءُ بَعْضٍ ۚ وَمَنْ يَتَوَلَّهُمْ مِنْكُمْ فَإِنَّهُ مِنْهُمْ ۗ إِنَّ اللَّهَ لَا يَهْدِي الْقَوْمَ الظَّالِمِينَ
O YOU who have attained to faith! Do not take the Jews and the Christians for your allies: they are but allies of one another and whoever of you allies himself with them becomes, verily, one of them; behold, God does not guide such evildoers.