The document discusses letting go of bitterness and unforgiveness, which the Bible warns will become a sin. It encourages forgetting past hurts, pains, anger, and wrong relationships in order to let God take you to a new level. Repeatedly emphasizing to "let it go," the passage advises releasing situations you are used to handling yourself so that God can work. It promotes leaving the past behind and perceiving the new thing God is doing for the future.