The entire book of Job focuses on the question, "If God is good and powerful, why do you see suffering in the world?" (see the course, The Book of Job). Part of the answer is that God has made Job's suffering redemptive to him, to his family, to his community and to everyone who reads his story. Naomi's husband and sons die, but Ruth takes care of her and gives birth to a son that Naomi sees as an indication that her future is secure. Lamentations is written during a time when the people of Israel were in captivity with no end in sight.