The glory of God is a hard notion for us. The word often translated “glory” means essentially heaviness or weight. The Eternal One uniquely is the most substantial and most significant being in the cosmos. Only God is eternal. Only God has true substance. Creation runs out, wears out, and peters out eventually. In the Scriptures the term “glory” is used often for those unique times and places when God manifests Himself in some visible way. It is His epiphany, or manifestation, one might say. To see God’s glory is a fearsome thing. That’s why people fall on their faces and call out for mercy. Not many people have seen God’s glory, but those who do never forget it.