1 Thessalonians 4:3-7

3For this is the will of God, even your sanctification, that ye should abstain from immorality:

4That each one of you should know how to possess his vessel in sanctification and honour;

5Not in the lust of passion, even as the Gentiles who know not God:

6That no man go beyond and defraud his brother in any matter: because the Lord is the avenger of all such, as we also have forewarned you and testified.12

7For God hath not called us to uncleanness, but to holiness.