Concise Quran Commentary
And they will turn to each other blaming each other and arguing, when shifting the blame and arguing will be of no use.
وَأَقْبَلَ بَعْضُهُمْ عَلَىٰ بَعْضٍ يَتَسَآءَلُونَ
They will turn to one another, reproaching one another.