The author's prayer is for you to see the beauty God can give you if you let Him have your pain. This world is a fallen place, and if we do not have God, it becomes hopeless.
God wants you to live an abundant life. If you let Him take the pain and rejection that you have felt in life, He will turn it into something beautiful. Are you tired of the sadness that overwhelms you? Do you feel like you are just done dealing with others? Do you feel like you were hurt by everyone you tried to help? We must understand that men and women are fallible. We have hurt others at some point in our lives, even unintentionally, and we must live in grace both for ourselves and others.