'Turn' in the Bible

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.

Still I send the brethren in order that in this matter our boast about you may not turn out to have been an idle one; so that, as I have said, you may be ready;