1 Corinthians 9:4 Do we not have a right to eat and drink?

2 Corinthians 11:7 Or did I commit a sin in humbling myself so that you might be exalted, because I preached the gospel of God to you without charge?

2 Corinthians 12:14 Here for this third time I am ready to come to you, and I will not be a burden to you; for I do not seek what is yours, but you; for children are not responsible to save up for their parents, but parents for their children.

1 Thessalonians 2:5 For we never came with flattering speech, as you know, nor with a pretext for greed-- God is witness-- (NASB ©1995)