14. But you do not know what will happen tomorrow! Your life is like a mist. You can see it for a short time, but then it goes away.
15. So you should say, “If the Lord wants, we will live and do this or that.”
16. But now you are proud and you brag. All of this bragging is wrong.
17. Anyone who knows the right thing to do, but does not do it, is sinning.