Set on a pot - The pot was Jerusalem; the flesh, the inhabitants in general; every good piece, the thigh and the shoulder, King Zedekiah and his family; the bones, the soldiers; and the setting on the pot, the commencement of the siege. The prophet was then in Mesopotamia; and he was told particularly to mark the day, etc., that it might be seen how precisely the spirit of prophecy had shown the very day in which the siege took place. Under the same image of a boiling pot, Jeremiah had represented the siege of Jerusalem, Jeremiah 1:13. Ezekiel was a priest; the action of boiling pots was familiar to him, as these things were much in use in the temple service.
A pot - Or, the caldron; with reference to Ezekiel 11:3. The prophet indicates by the figure utter destruction. The caldron is the city, the fire is the surrounding army, the flesh and bones are the inhabitants shut in within the walls.