1 Timothy 6:17-18 - Command those who are rich in this present world not to be arrogant nor to put their hope in wealth...

Command those who are rich in this present world not to be arrogant nor to put their hope in wealth, which is so uncertain, but to put their hope in God, who richly provides us with everything for our enjoyment. Command them to do good, to be rich in good deeds, and to be generous and willing to share.

Charge them that are rich in this world, that they be not highminded, nor trust in uncertain riches, but in the living God, who giveth us richly all things to enjoy; That they do good, that they be rich in good works, ready to distribute, willing to communicate;

We must put our hope in the only thing that is certain - God's love. Instead of having faith in ourselves or our bank account, we are to walk humbly and rely on God alone. He is our security and He is our provider.