A hammer, being a building tool, is a symbol for formative force, for creation.

As a symbol, a hammer embodies the transformative power of labor, construction, and creation. It serves as a representation of industriousness, craftsmanship, and the ability to shape and mold one's surroundings. The act of wielding a hammer is synonymous with the exertion of effort and skill to bring about change or build something new. Beyond its utilitarian function, the hammer also carries cultural and historical significance, often symbolizing strength, resilience, and the capacity to overcome challenges through hard work and determination. In various contexts, the hammer serves as a metaphor for progress, innovation, and the tangible impact of human agency in shaping the world.

The striking of the hammer is a symbol for Justice (cf. the gavel a judge uses in a court-room).