Good girl. Good person. Goody-goody two-shoes. You have likely heard these phrases. You may have even used them. You could even identify with them. But what exactly qualifies a person as "good?" At what point do "good" people become "bad?" Is mere "goodness" enough to impress a holy, righteous God? In Good Girls Hidden Sins: Shining the Light on the Darkness, Charity Dera chronicles her own life as a girl who once...