'Burdens' in the Bible

So while we are still in this tent, we sigh under our burdens, because we do not want to put it off but to put it on, so that our dying bodies may be swallowed up by life.

but that, by equalization of burdens, your superfluity having in the present emergency supplied their deficiency, their superfluity may in turn be a supply for your deficiency later on, so that there may be equalization of burdens.