'Uncleanness' in the Bible

Woe unto you, scribes and Pharisees, hypocrites! for ye are like unto whited sepulchres, which outwardly appear beautiful, but inwardly are full of dead men's bones, and of all uncleanness.

Wherefore God gave them up in the lusts of their hearts unto uncleanness, that their bodies should be dishonored among themselves:

I speak after the manner of men because of the infirmity of your flesh: for as ye presented your members as'servants to uncleanness and to iniquity unto iniquity, even so now present your members as'servants to righteousness unto sanctification.

lest again when I come my God should humble me before you, and I should mourn for many of them that have sinned heretofore, and repented not of the uncleanness and fornication and lasciviousness which they committed.

Now the works of the flesh are manifest, which are these : fornication, uncleanness, lasciviousness,

who being past feeling gave themselves up to lasciviousness, to work all uncleanness with greediness.

But fornication, and all uncleanness, or covetousness, let it not even be named among you, as becometh saints;

Put to death therefore your members which are upon the earth: fornication, uncleanness, passion, evil desire, and covetousness, which is idolatry;

For our exhortation is not of error, nor of uncleanness, nor in guile:

For God called us not for uncleanness, but in sanctification.