'Burdens' in the Bible

Yes, we who are in this tent certainly do sigh under our burdens, for we do not wish to lay aside that with which we are now clothed, but to put on more, so that our mortality may be absorbed in 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.