The ear of wheat on the dexter (armsbearer’s right, viewer’s left) side symbolizes agriculture, which for centuries held great importance to the municipality. This charge surmounts (that is, overlays) another, the hammer and the sledge, mining tools that recall the centuries of slate mining in the municipality. The tincture vert (green) refers to the municipality’s woodlands. The “chequy” pattern on the sinister (armsbearer's left, viewer's right) side refers to Belg's former allegiance to the “Further” County of Sponheim. It lay in the "Oberamt" of Kirchberg.