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 thou shalt not cause the land to sin, which the LORD thy God giveth thee for an inheritance.
Deuteronomy 24:4 Cross References - JPS_ASV_Byz
Leviticus 18:24-28
24 Defile not ye yourselves in any of these things; for in all these the nations are defiled, which I cast out from before you.
25 And the land was defiled, therefore I did visit the iniquity thereof upon it, and the land vomited out her inhabitants.
26 Ye therefore shall keep My statutes and Mine ordinances, and shall not do any of these abominations; neither the home-born, nor the stranger that sojourneth among you -
27 for all these abominations have the men of the land done, that were before you, and the land is defiled -
28 that the land vomit not you out also, when ye 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 unto this day, although there came a plague upon the congregation of the LORD,
18 that ye must turn away this day from following the LORD? and it will be, seeing ye rebel to-day against the LORD, that to- morrow He will be wroth with the whole congregation of Israel.
Jeremiah 3:1
1 ...saying: If a man put away his wife, and she go from him, and become another man's, may he return unto her again? Will not that land be greatly polluted? But thou hast played the harlot with many lovers; and wouldest thou yet return to Me? saith the LORD.