Peace Sardar.
It shows GOD is Forgiver most Merciful.
GOD will even do better Than that:
25:70
Except those who repent, believe, and lead a righteous life. God transforms their sins into "Hassanat". God is Forgiver, Most Merciful.
إِلّا مَن تابَ وَءامَنَ وَعَمِلَ عَمَلًا صٰلِحًا فَأُولٰئِكَ يُبَدِّلُ اللَّهُ سَيِّـٔاتِهِم حَسَنٰتٍ وَكانَ اللَّهُ غَفورًا رَحيمًا
GOD bless you.
Peace.