You Will Only Begin To Heal When You Let Go Of Past Hurts, Forgive those Who Have Wronged you and Learn To forgive yourself for You Mistakes.

Ephesians 4:32 

Be kind to one another, tenderhearted, forgiving one another, as God in Christ forgave you.

Mark 11:25 

And whenever you stand praying, forgive, if you have anything against anyone, so that your Father also who is in heaven may forgive you your trespasses.”