And my God will supply all your needs according to His riches in glory in Christ Jesus. Philippians 4:19
Whenever I'm feeling uneasy about having enough money in the budget, or worried about making ends meet when unexpected bills pop up, I just remember that God never gives us more than we can handle, and that he will supply our needs. It's a very freeing feeling to know that you will be cared for, no matter what. It may not be how you expect, but God will supply your needs.