Habakkuk, Righteousness and Faith
Habakkuk asks the question of why do the wicked appear to flourish and the righteous suffer. At the root of his question is whether or not God is righteous. Because Habakkuk asks in faith, God answers his question by telling him to wait. Eventually, the wicked are punished and the righteous are rewarded. In the meantime, the righteous person lives by their faith that God is a righteous God.