1 Corinthians 5:10-11; 1 Corinthians 6:9

10 Yet not altogether with the fornicators of this world, or with the covetous, or extortioners, or with idolaters; for then must ye needs go out of the world. 11 But now I have written unto you not to keep company , if any man that is called a brother be a fornicator, or covetous, or an idolater, or a railer, or a drunkard, or an extortioner; with such an one no not to eat .
9 Know ye not that the unrighteous shall not inherit the kingdom of God? Be not deceived : neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor abusers of themselves with mankind,