'Impurity' in the Bible

For this reason, in accordance with their own depraved cravings, God gave them up to uncleanness, allowing them to dishonour their bodies among themselves with impurity.

your human infirmity leads me to employ these familiar figures--and just as you once surrendered your faculties into bondage to Impurity and ever-increasing disregard of Law, so you must now surrender them into bondage to Righteousness ever advancing towards perfect holiness.

and that upon re-visiting you I may be humbled by my God in your presence, and may have to mourn over many whose hearts still cling to their old sins, and who have not repented of the impurity, fornication, and gross sensuality, of which they have been guilty.

Now you know full well the doings of our lower natures. Fornication, impurity, indecency, idol-worship, sorcery;

Such men being past feeling have abandoned themselves to impurity, greedily indulging in every kind of profligacy.

But fornication and every kind of impurity, or covetousness, let them not even be mentioned among you, for they ought not to be named among God's people.

Therefore put to death your earthward inclinations--fornication, impurity, sensual passion, unholy desire, and all greed, for that is a form of idolatry.