Word by Word Analysis

مَن جَآءَ بِٱلْحَسَنَةِ فَلَهُۥ خَيْرٌ مِّنْهَا وَهُم مِّن فَزَعٍ يَوْمَئِذٍ ءَامِنُونَ 89

Whoever comes [at Judgement] with a good deed will have better than it, and they, from the terror of that Day, will be safe.