וְאֻסְּפ֨וּ אֲסֵפָ֤ה אַסִּיר֙ עַל־בּ֔וֹר וְסֻגְּר֖וּ עַל־מַסְגֵּ֑ר וּמֵרֹ֥ב יָמִ֖ים יִפָּקֵֽדוּ׃
E serão ajuntados como presos numa cova, e serão encerrados num cárcere; e serão punidos depois de muitos dias.
Rashi on Isaiah
And they shall be gathered a gathering that is to their detriment, i.e., to bring a prisoner into a dungeon prepared for him, those sentenced to Gehinnom to be brought into Gehinnom.
Ibn Ezra on Isaiah
באסיר ═ אסיר As a prisoner. As prisoners are gathered, etc. As people who are brought to the prison to be shut in are often left there for a long time before they are visited to be supplied with their food. The idea contained in this simile is, that this evil will last a long time. יפקדו they shall be visited, may also be compared with ומימים רבים תפקד and after many years thou wilt be visited (Ez. 38:8), and explained in an evil sense.31According to the first explanation, יפקדו means they will be visited to receive their food; according to the second, they will be visited to receive their final punishment.
Rashi on Isaiah
and they shall be shut up in the prison They are the seven compartments of Gehinnom.