Terminology
To speak of God or the divine kataphatically is thought by some to be by its nature a form of limiting to God or divine. This was one of the core tenets of the works of St Dionysus the Aeropagite. By defining what God or the divine is we limit the unlimited as Saint Dionysus outlined in his works. A kataphatic way to express God would be that God is love. The apophatic way would be to state that God is not hate (although such description can be accused of the same dualism). Or to say that God is not love, as he transcends even our notion of love. Ultimately, one would come to remove even the notion of the Trinity, or of saying that God is one, because The Divine is above numberhood. That God is beyond all duality because God contains within Godself all things and that God is beyond all things. The apophatic way as taught by Saint Dionysus was to remove any conceptual understanding of God that could become all-encompassing, since in its limitedness that concept would begin to force the fallen understanding of mankind onto the absolute and divine.
Read more about this topic: Cataphatic Theology