Tafsir Ibn Kathir -> Surah Al-Baqarah -> The extreme Enmity that the Disbelievers and the People of the Book have against Muslims

Allah said next (2:105),

﴿مَّا يَوَدُّ الَّذِينَ كَفَرُواْ مِنْ أَهْلِ الْكِتَـبِ وَلاَ الْمُشْرِكِينَ أَن يُنَزَّلَ عَلَيْكُم مِّنْ خَيْرٍ مِّن رَّبِّكُمْ﴾

(Neither those who disbelieve among the People of the Scripture (Jews and Christians) nor Al-Mushrikin (the idolaters), like that there should be sent down unto you any good from your Lord).

Allah described the deep enmity that the disbelieving polytheists and People of the Scripture, whom Allah warned against imitating, have against the believers, so that Muslims should sever all friendship with them. Also, Allah mentioned what He granted the believers of the perfect Law that He legislated for their Prophet Muhammad . Allah said,

﴿وَاللَّهُ يَخْتَصُّ بِرَحْمَتِهِ مَن يَشَآءُ وَاللَّهُ ذُو الْفَضْلِ الْعَظِيمِ﴾

(But Allah chooses for His mercy whom He wills. And Allah is the Owner of great bounty) (2:105).

﴿مَا نَنسَخْ مِنْ ءَايَةٍ أَوْ نُنسِهَا نَأْتِ بِخَيْرٍ مِّنْهَا أَوْ مِثْلِهَا أَلَمْ تَعْلَمْ أَنَّ اللَّهَ عَلَى كُلِّ شَيْءٍ قَدِيرٌ - أَلَمْ تَعْلَمْ أَنَّ اللَّهَ لَهُ مُلْكُ السَّمَـوَتِ وَالأَرْضِ وَمَا لَكُم مِّن دُونِ اللَّهِ مِن وَلِيٍّ وَلاَ نَصِيرٍ ﴾

(106. Whatever a verse (revelation) do Nansakh (We abrogate) or Nunsiha (cause to be forgotten), We bring a better one or similar to it. Know you not that Allah is Able to do all things) (107. Know you not that it is Allah to Whom belongs the dominion of the heavens and the earth And besides Allah you have neither any Wali (protector or guardian) nor any helper.)