Deuteronomy 21:11-14

LEB(i) 11 and you see among the captives* a woman beautiful in appearance, and you become attached to her and you want to take her as a wife, 12 then you shall bring her into your household, and she shall shave her head, and she shall trim her nails. 13 And she shall remove the clothing of her captivity from her, and she shall remain in your house, and she shall mourn her father and her mother a full month,* and after this you may have sex with her,* and you may marry her, and she may become your wife.* 14 And then if you do not take delight in her, then you shall let her go to do whatever she wants,* but you shall not treat her as a slave, since you have dishonored* her.