Clay

Clay in the ancient Near East served as the fundamental material for pottery, brick-making, writing tablets, and building construction. Scripture employs clay both in its literal, material sense and as a rich theological metaphor. The Israelites in Egypt were forced to make bricks of clay (Exodus 1:14), and clay was mixed with straw as a binding agent in the brick-making process. Jesus made clay with saliva to anoint the eyes of the man born blind (John 9:6), an act that recalled God's forming man from the dust of the ground.

The prophetic and wisdom traditions use clay primarily as a metaphor for human creatureliness before God. Isaiah and Jeremiah invoke the potter and clay image to describe God's sovereign freedom over his people (Isaiah 41:25; Jeremiah 18:4–6), a figure Paul develops in Romans 9. The transience of human life is expressed through clay's softness and impermanence, set against the permanence of God. In Daniel's vision, the feet of clay on the great statue represent a divided and fragile kingdom (Daniel 2:33–34).