Seems clear to me:
“If you go to war against your enemies and Jehovah your God defeats them for you and you take them captive, 11 and you see among the captives a beautiful woman and you are attracted to her and you want to take her as your wife, 12 you may bring her into your house. She should then shave her head, attend to her nails, 13 and remove the clothing of her captivity, and dwell in your house. She will weep for her father and her mother a whole month, and afterward you may have relations with her; you will become her husband and she will become your wife. 14 But if you are not pleased with her, you should then let her go wherever she wishes. But you may not sell her for money or treat her harshly, since you have humiliated her.
another set of versus that show who their god is and how he treats people. Remember: he does not change!