Deuteronomy 24:2-4

Revised Standard Version Catholic Edition

² and if she goes and becomes another man’s wife, ³ and the latter husband dislikes her and writes her a bill of divorce and puts it in her hand and sends her out of his house, or if the latter husband dies, who took her to be his wife, ⁴ then her former husband, who sent her away, may not take her again to be his wife, after she has been defiled; for that is an abomination before the Lord, and you shall not bring guilt upon the land which the Lord your God gives you for an inheritance.