Mozart creates music from a mysterious center, and so knows the limits to the right and the left, above and below. He maintains moderation.
Dogmatics is the testing of Church doctrine and proclamation.
True theology is an actual determination and claiming of man by the acting God.
What is offered to man's apprehension in any specific revelation of Christ is the living God himself.
Exactly halfway between exegesis and practical theology stands dogmatics.
God listens to Bach while the angels listen to Mozart.