'Needed' in the Bible

Yes, I make my request to you, so that when I am with you I may not have to make use of the authority which may be needed against some to whom we seem to be walking after the flesh.

When I was with you and needed something, I did not bother any of you, because our brothers who came from Macedonia supplied everything I needed. I kept myself from being a burden to you in any way, and I will continue to do so.