The law of the Old Testament is not a mere datum or a mere code book, but the personal word of the great King of the universe. And who is this King? From eternity to eternity the Word was with God and the Word was God (John 1:1). The King is the trinitarian God, Father, Son, and Holy Spirit. God the Son was always at work from the beginning. The law of Moses is a reflection and foreshadowing of the absolute perfection and righteousness of Christ, rather than Christ being a reflection of the law.