Ezekiel 4:1-2

The Lord instructed Ezekiel to construct a model of Jerusalem under siege. He was to build a model of the city using a clay brick (Heb. lebenah) to represent Jerusalem. The Hebrew word for "brick" describes both clay tablets on which people wrote private correspondence, official documents, and other data, as well as common building bricks (cf. Genesis 11:3). It is not clear exactly which type Ezekiel used. In either case, he built a model of the siege of Jerusalem with enemy siege-works, an earth ramp, camps of soldiers, and battering rams, much like a small boy uses toy soldiers and models of tanks and buildings to play war today. It is not clear either whether the whole model fit on the brick or whether the brick just represented the city of Jerusalem. I tend to think the brick represented Jerusalem and Ezekiel built other models that he placed around it. The outline of Jerusalem would have been distinctive and easily recognizable by Ezekiel’s audience, and he may even have labeled the brick as Jerusalem.