2 Corinthians 11:9-12
Even when I lacked the actual necessities of life while I was with you, I was a burden to no one; for whatever I lacked, the brothers from Macedonia supplied, when they came. So I kept myself from being a burden to you in any way, and will continue to do so.
2 Corinthians 12:14
And now for the third time I am preparing to visit you. I will not be a burden to you, for I am not seeking yours, but you. For the children ought not to lay up for the parents, but the parents for the children.
Hebrews 13:5
Let your life be untainted by love of money; be content with such things as you have; for God himself has said, I will never leave thee; I will never forsake thee.