2 Corinthians 12:13-14

12:13 For how were you treated worse than the other churches, except that I myself was not a burden to you? Forgive me this injustice! 12:14 Look, for the third time I am ready to come to you, and I will not be a burden to you, because I do not want your possessions, but you. For children should not have to save up for their parents, but parents for their children.