In the Word three terms are used to refer to bad actions: transgression, iniquity, and sin. Transgression is the least bad. It means a violation of what is true in an external context, a violation of what is right and orderly. Iniquity is next and denotes acts that violate more interior truths. Sin is the worst. It is a violation of what is holy and righteous, a violation against the Lord. Sin is the deepest kind of evil. Regarding iniquity -- to be in charity, or live a life of charity is to live a life where the acts and thoughts that have top priority are those that have within them a love for the neighbor. Sometimes our love of self, our inborn desire to put ourselves first, is stronger than our charity and we do something for ourselves at the expense of our neighbor, or even do harm to our neighbor. Such an act, if our motive is selfish, is an iniquity.

(Odkazy: Arcana Coelestia 9156, 9965 [2-3])

151. Internal Meaning of Ezekiel, Chapter 28

1-5 Since they believe that they are learned from mere knowledges [cognitiones] and say in their heart that they are most intelligent from themselves, (2, 3)

6-10 therefore they will falsify all knowledges [cognitiones] of truth, and will perish thereby. (2, 3, 16)

11 Respecting learning from the Word. (2, 3)

12 From the Word they have all truths and goods of heaven and of the church; (2, 11)

12-18 in consequence of which they were in intelligence at first, but afterwards this was dissipated by means of their pride. (2)

19-20 Natural love consumed all things of the church, resulting in their destruction. (3)

21-23 Of the understanding of truth, which is meant by Zidon: it will perish by means of falsities. (2)

24 Their destruction, lest the church should be still further destroyed. (3)

25-26 A new church will come into existence, when the former has been condemned. (11)