Thomas Aquinas

In that day. Here he sets out the threat against the whole priesthood, which was destroyed in the time of Sedecias, when Nabuchodonosor took them captive; for what was said above of Sobna pertains to the time of Sennacherib. And here the priesthood itself, which ceased in the time of captivity, is called a peg: the children of Israel shall sit many days without king, and without prince, and without sacrifice, and without altar, and without ephod, and without theraphim (Hos 3:4).

Commentary on Isaiah ↗