4 her former husband, who sent her away, may not take her again to be his wife, after that she is defiled; for that is abomination before the LORD: and you shall not cause the land to sin, which the LORD your God gives you for an inheritance.
Deuteronomy 24:4 Cross References - NHEB
Leviticus 18:24-28
24 "'Do not defile yourselves in any of these things: for in all these the nations which I am casting out before you were defiled.
25 The land was defiled: therefore I punished its iniquity, and the land vomited out her inhabitants.
26 You therefore shall keep my statutes and my ordinances, and shall not do any of these abominations; neither the native-born, nor the stranger who lives as a foreigner among you;
27 (for all these abominations have the men of the land done, that were before you, and the land became defiled);
28 that the land not vomit you out also, when you defile it, as it vomited out the nation that was before you.
Joshua 22:17-18
17 Is the iniquity of Peor too little for us, from which we have not cleansed ourselves to this day, although there came a plague on the congregation of the LORD,
18 that you must turn away this day from following the LORD? It will be, seeing that you rebel today against the LORD, that tomorrow he will be angry with the whole congregation of Israel.
Jeremiah 3:1
1 "They say, 'If a man puts away his wife, and she goes from him, and become another man's, will he return to her again?' Wouldn't that land be greatly polluted? But you have played the prostitute with many lovers; yet return again to me," says the LORD.