Tiago 4

13 Go, now, you who are saying, "Today and tomorrow we will go on to such a city, and will pass there one year, and traffic, and make gain," 14 who does not know the thing of tomorrow; for what is your life? For it is a vapor that is appearing for a little [while], and then is vanishing; 15 instead, you [ought] to say, "If the LORD may will, we will live, and do this or that"; 16 but now you glory in your pride; all such glorying is evil; 17 to him, then, knowing to do good, and not doing [it], it is sin to him.