Midrasch zu Jirmejahu 18:14

7) "They shall bear their sin; they shall die childless (aririm)": If they have children, they bury their children; if they have no children, they die without children. And even though there is no proof for this, there is an "intimation" (i.e., Biblical support) for it, viz. (Jeremiah 29:30): "Write this man down as 'ariri,' a man that shall not prosper in his days, (for no man of his seed shall prosper"). We have heard the punishment, but not he exhortation. It is, therefore, written (Jeremiah 18:14): "The nakedness of the brother of your father you shall not reveal.'