Deuteronomy 24:3-5

Christian Standard Bible

³ and the second man hates her, writes her a divorce certificate, hands it to her, and sends her away from his house or if he dies, ⁴ the first husband who sent her away may not marry her again after she has been defiled, because that would be detestable to the Lord. You must not bring guilt on the land the Lord your God is giving you as an inheritance.^(A)

⁵ “When a man takes a bride, he must not go out with the army or be liable for any duty. He is free to stay at home for one year, so that he can bring joy to the wife he has married.