There is nothing we can do to change what we did yesterday but there is everything to cease in tomorrow, it means we have mercy and a second chance to do what we wished we had done the day before..but we can make up for yesterday by allow God's grace to make us new again!
If you make the same mistake again..God will forgive you of what you've done! We need to cling to him and allow him to make us new and ask God to help us to not go back to yesterday's mistakes! He will always forgive you..so doesn't that make you want to change just because of his faithfulness? Doesn't it seem like it's worth it to change..knowing that God can use you for his glory more?
Let us move forward into new purpose and leave the wrongs in the past and strive for a better future full of hope!