“The question is not what we intended ourselves to be, but what He intended us to be when He made us. He is the inventor, we are only the machine. He is the painter, we are only the picture.”
C.S. Lewis, Mere Christianity
An excellent quote about purpose. We are not trying to be who we want to be, but rather who God designed us to be. We are to live for Him and to fulfill his commands, not for ourselves.
Be who God intends for you to be. Be the person that God has commanded you to in His word.