James 4:13-17 - Arrogant Boasting About The Future
13 Come now, ye who are saying, To-day or to-morrow we will go into that city, and abide there a year, and trade and accumulate: 14 whosoever do not know that which belongs to the morrow: for what is your life? For you are a vapor, appearing for a moment, and then vanishing away;
15 on the contrary you should say, If the Lord will, and we live, we will indeed do this, or that. 16 But you are now boasting in your arrogances: all such boasting is wicked. 17 Therefore to him that knows to do good, and does it not, to him it is sin.