How unfortunate that men have left God's wonderful design of sex and have perverted it and set up their own standards in this area. There are the sins of idolatry and witchcraft. Witchcraft refers to sorcery, superstition, the occult and horoscopes. There are sins of attitudes - hatred, variance, emulations, wrath. Hatred is the opposite of love and refers to bitterness of spirit and hostility toward others.
Variance is the strife that results from hate.
Emulations means jealousy and the uncontrolled desire to have what others have. Wrath is violent anger. Jealousy smolders in the heart, wrath is the same attitude outwardly shown. There are sins of false teaching and division - strife, seditions, heresies. Strife often brings about factions, and taking of sides and divisions into parties.