Deuteronomy 24:4-6

New Revised Standard Version Catholic Edition

⁴ her first husband, who sent her away, is not permitted to take her again to be his wife after she has been defiled; for that would be abhorrent to the Lord, and you shall not bring guilt on the land that the Lord your God is giving you as a possession.

Miscellaneous Laws

⁵ When a man is newly married, he shall not go out with the army or be charged with any related duty. He shall be free at home one year, to be happy with the wife whom he has married.

⁶ No one shall take a mill or an upper millstone in pledge, for that would be taking a life in pledge.