Her former husband, which 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.
Berean Study Bible (BSB) - Deuteronomy 24:4 >then the husband who divorced her first may not remarry her after she has been defiled, for that is an abomination to the LORD. You must not bring sin upon the land that the LORD your God is giving you as an inheritance.