Ezekiel 4:2-3

New King James Version

^2 (A)Lay siege against it, build a ^(B)siege wall against it, and heap up a mound against it; set camps against it also, and place battering rams against it all around. ³ Moreover take for yourself an iron plate, and set it as an iron wall between you and the city. Set your face against it, and it shall be ^(C)besieged, and you shall lay siege against it. ^(D)This will be a sign to the house of Israel.