Deuteronomy 21:14-16

Names of God Bible

¹⁴ But if it happens that you are no longer pleased with her, let her go wherever she wants. You must never sell her or mistreat her as if she were a slave,^[a] since you’ve already had sex with her.

¹⁵ A man might have two wives and love one but not the other. Both wives might have children, and the firstborn son might belong to the wife that the man doesn’t love. ¹⁶ When the day comes for the father to give his sons their inheritance, he can’t treat the son of the wife he loves as if that son were the firstborn. This would show a total disregard for the real firstborn (the son of the wife he doesn’t love).