The scripture in Leviticus 19:29 declares that when a woman involves her body into the immoral act of prostitution (slave prostitution, pornography and women prostitution,
where the body of a woman is used as a sexual object that entertains and gives men sexual pleasure, sexually abusing and degrading the woman's nature,)
this act of prostitution or sexual immorality also increases wickedness (an evil behavior of killing, lying, covetousness, committing adultery, racism, witchcraft, stealing etc..) in the land or nation where this act of prostitution is being committed.
In Malachi 2:1 the scripture declares that when a divorce takes place between a woman and a man, this act of divorce also activates the spirit of violence in the family, where the children that have become victims begin to relate there lives,
by adapting and structuring their life styles according to the evil behaviors that they see in evil movies, magazines, pornography pictures, and bad roll models etc...
In Leviticus 18:22-25 it is written that if a man and a man, or woman and woman lie together (the act of homosexuality and lesbianism) or if a human being mates with an animal (having sex with animals,)
these immoral act gives birth to the spirit of perversion (where the human character or the character of the people where this evil act is taking place and nature becomes corrupted or filled with unclean spirits).
In this same scripture we also see that the land, or nations and people are defiled (made unclean, possessed by evil spirits or demons,)
because of these evil immoral sexual behaviors, which will eventually lead to more evil, contributing to the defilement or the corrupting of nature, because it goes against the natural use of sex as Romans 1:26-27 says.
And because of sexual immorality all kinds of evil behaviors are conceived in the earth (being the natural part of the world) as in Romans1:26-31.