regarding the Statement of Allah:--"Those who have changed Allah's Blessings for disbelief..." (14.28) The people meant here by Allah, are the infidels of Quraish. (ʿAmr, a sub-narrator said, "Those are (the infidels of) Quraish and Muhammad is Allah's Blessing. Regarding Allah's Statement:"..and have led their people Into the house of destruction? (14.29) Ibn ʿAbbas said, "It means the Fire they will suffer from (after their death) on the day of Badr."
عَمْرٌو هُمْ قُرَيْشٌ وَمُحَمَّدٌ ﷺ نِعْمَةُ اللَّهِ {وَأَحَلُّوا قَوْمَهُمْ دَارَ الْبَوَارِ } قَالَ النَّارَ يَوْمَ بَدْرٍ