'Iniquity' in the Bible

Your prophets have seen (imagined) for youFalse and foolish visions;And they have not exposed your wickednessTo restore you from captivity [by teaching you to repent],But they have seen (imagined) and declared to you false and misleading oracles.

For the [punishment of the] wickedness of the daughter of my people [Jerusalem]Is greater than the [punishment for the] sin of Sodom,Which was overthrown in a moment,And no hands were turned toward her [to offer help].

The punishment of your sin has been completed, O Daughter of Zion;The Lord will no longer send you into exile.But He will punish your sin, O Daughter of Edom;He will expose your sins.