Deuteronomy 24:3-5

Darby Translation

³ And if the latter husband hate her, and write her a letter of divorce, and give it into her hand, and send her out of his house; or if the latter husband die who took her as his wife;

⁴ her first husband, who sent her away, may not take her again to be his wife, after that she is defiled; for it is an abomination before Jehovah; and thou shalt not cause the land to sin, which Jehovah thy God giveth thee for an inheritance.

⁵ When a man hath newly taken a wife, he shall not go out with the army, neither shall any kind of business be imposed upon him; he shall be free for his house one year, and shall gladden his wife whom he hath taken.