1 Corinthians 5:9-13 Young's Literal Translation (YLT)

⁹ I did write to you in the epistle, not to keep company with whoremongers --

¹⁰ and not certainly with the whoremongers of this world, or with the covetous, or extortioners, or idolaters, seeing ye ought then to go forth out of the world --

¹¹ and now, I did write to you not to keep company with [him], if any one, being named a brother, may be a whoremonger, or covetous, or an idolater, or a railer, or a drunkard, or an extortioner -- with such a one not even to eat together;

¹² for what have I also those without to judge? those within do ye not judge?

¹³ and those without God doth judge; and put ye away the evil from among yourselves.

1 Corinthians 6:15 Young's Literal Translation (YLT)

¹⁵ Have ye not known that your bodies are members of Christ? having taken, then, the members of the Christ, shall I make [them] members of an harlot? let it be not!