1 Timothy 6:9-10, 17

But people who long to be rich fall into temptation and are trapped by many foolish and harmful desires that plunge them into ruin and destruction. For the love of money is the root of all kinds of evil. And some people, craving money, have wandered from the true faith and pierced themselves with many sorrows.

Teach those who are rich in this world not to be proud and not to trust in their money, which is so unreliable. Their trust should be in God, who richly gives us all we need for our enjoyment.