وَمِنَ ٱلَّذِينَ قَالُوٓاْ إِنَّا نَصَٰرَىٰٓ أَخَذۡنَا مِيثَٰقَهُمۡ فَنَسُواْ حَظّٗا مِّمَّا ذُكِّرُواْ بِهِۦ فَأَغۡرَيۡنَا بَيۡنَهُمُ ٱلۡعَدَاوَةَ وَٱلۡبَغۡضَآءَ إِلَىٰ يَوۡمِ ٱلۡقِيَٰمَةِۚ وَسَوۡفَ يُنَبِّئُهُمُ ٱللَّهُ بِمَا كَانُواْ يَصۡنَعُونَ

Wa minal lazeena qaalooo innaa nasaaraaa akhaznaa meesaaqahum fanasoo hazzam mimmaa zukkiroo bihee fa aghrainaa bainahumul 'adaawata walbaghdaaa'a ilaa yawmil Qiyaamah; wa sawfa yunabbi'uhumul laahu bimaa kaanoo yasna'oon

From those, too, who call themselves Christians, We did take a covenant, but they forgot a good part of the message that was sent them: so we estranged them, with enmity and hatred between the one and the other, to the day of judgment. And soon will Allah show them what it is they have done.

— Al-Mai'dah (ٱلْمَائِدَة), 5:14