Don’t worry if you have done many mistakes in your life.
If you like to lead a sinless life hereafter, you will be pardened.
So, remember that though the wrong route is long that invites you to continue, you can turn back and travel at the other side at any point of time.
So, Stop now. Turn around. Walk in the other clean path.
Now, don’t worry for the past. Be perfect in future. That is enough.