Word by Word Analysis

فَمَنْ خَافَ مِن مُّوصٍ جَنَفًا أَوْ إِثْمًا فَأَصْلَحَ بَيْنَهُمْ فَلَآ إِثْمَ عَلَيْهِ ۚ إِنَّ ٱللَّهَ غَفُورٌ رَّحِيمٌ 182

But if one fears from the bequeather [some] error or sin and corrects that which is between them [i.e., the concerned parties], there is no sin upon him. Indeed, Allāh is Forgiving and Merciful.