Exodus 21:9-11

New Revised Standard Version, Anglicised

⁹ If he designates her for his son, he shall deal with her as with a daughter. ¹⁰ If he takes another wife to himself, he shall not diminish the food, clothing, or marital rights of the first wife.^{[a] 11} And if he does not do these three things for her, she shall go out without debt, without payment of money.