 And so Paul's talking about the importance of purity. And then he moves on. He begins to talk about the value of our reputation. Because ultimately, see, our reputation is we're sent into the world to be a light into the world, right? That we're to be a light in the midst of darkness. And so he goes on to talk about the value of our reputation. Verse 9. He says, I wrote to you in my letter, my epistle, not to keep company with sexually immoral people.